diff --git a/src/android/app/src/main/jni/config.cpp b/src/android/app/src/main/jni/config.cpp
index 17b0e1e9b..6abfbf2f1 100644
--- a/src/android/app/src/main/jni/config.cpp
+++ b/src/android/app/src/main/jni/config.cpp
@@ -188,17 +188,15 @@ void Config::ReadValues() {
     ReadSetting("Layout", Settings::values.cardboard_x_shift);
     ReadSetting("Layout", Settings::values.cardboard_y_shift);
 
-#ifdef ANDROID
     ReadSetting("Layout", Settings::values.custom_portrait_layout);
-    ReadSetting("Layout", Settings::values.custom_portrait_top_left);
-    ReadSetting("Layout", Settings::values.custom_portrait_top_top);
-    ReadSetting("Layout", Settings::values.custom_portrait_top_right);
-    ReadSetting("Layout", Settings::values.custom_portrait_top_bottom);
-    ReadSetting("Layout", Settings::values.custom_portrait_bottom_left);
-    ReadSetting("Layout", Settings::values.custom_portrait_bottom_top);
-    ReadSetting("Layout", Settings::values.custom_portrait_bottom_right);
-    ReadSetting("Layout", Settings::values.custom_portrait_bottom_bottom);
-#endif
+    ReadSetting("Layout", Settings::values.custom_portrait_top_x);
+    ReadSetting("Layout", Settings::values.custom_portrait_top_y);
+    ReadSetting("Layout", Settings::values.custom_portrait_top_width);
+    ReadSetting("Layout", Settings::values.custom_portrait_top_height);
+    ReadSetting("Layout", Settings::values.custom_portrait_bottom_x);
+    ReadSetting("Layout", Settings::values.custom_portrait_bottom_y);
+    ReadSetting("Layout", Settings::values.custom_portrait_bottom_width);
+    ReadSetting("Layout", Settings::values.custom_portrait_bottom_height);
 
     // Utility
     ReadSetting("Utility", Settings::values.dump_textures);
diff --git a/src/android/app/src/main/jni/default_ini.h b/src/android/app/src/main/jni/default_ini.h
index 856ad3eb4..02bc7f41b 100644
--- a/src/android/app/src/main/jni/default_ini.h
+++ b/src/android/app/src/main/jni/default_ini.h
@@ -206,14 +206,14 @@ custom_portrait_layout =
 
 # Screen placement when using Custom layout option
 # 0x, 0y is the top left corner of the render window.
-custom_portrait_top_left =
-custom_portrait_top_top =
-custom_portrait_top_right =
-custom_portrait_top_bottom =
-custom_portrait_bottom_left =
-custom_portrait_bottom_top =
-custom_portrait_bottom_right =
-custom_portrait_bottom_bottom =
+custom_portrait_top_x =
+custom_portrait_top_y =
+custom_portrait_top_width =
+custom_portrait_top_height =
+custom_portrait_bottom_x =
+custom_portrait_bottom_y =
+custom_portrait_bottom_width =
+custom_portrait_bottom_height =
 
 # Swaps the prominent screen with the other screen.
 # For example, if Single Screen is chosen, setting this to 1 will display the bottom screen instead of the top screen.
diff --git a/src/common/settings.h b/src/common/settings.h
index 38c70a2bc..3f294ae05 100644
--- a/src/common/settings.h
+++ b/src/common/settings.h
@@ -507,14 +507,14 @@ struct Values {
     Setting<u16> screen_bottom_topbottom_padding{0, "screen_bottom_topbottom_padding"};
 
     Setting<bool> custom_portrait_layout{false, "custom_portrait_layout"};
-    Setting<u16> custom_portrait_top_left{0, "custom_portrait_top_left"};
-    Setting<u16> custom_portrait_top_top{0, "custom_portrait_top_top"};
-    Setting<u16> custom_portrait_top_right{400, "custom_portrait_top_right"};
-    Setting<u16> custom_portrait_top_bottom{240, "custom_portrait_top_bottom"};
-    Setting<u16> custom_portrait_bottom_left{40, "custom_portrait_bottom_left"};
-    Setting<u16> custom_portrait_bottom_top{240, "custom_portrait_bottom_top"};
-    Setting<u16> custom_portrait_bottom_right{360, "custom_portrait_bottom_right"};
-    Setting<u16> custom_portrait_bottom_bottom{480, "custom_portrait_bottom_bottom"};
+    Setting<u16> custom_portrait_top_x{0, "custom_portrait_top_x"};
+    Setting<u16> custom_portrait_top_y{0, "custom_portrait_top_y"};
+    Setting<u16> custom_portrait_top_width{400, "custom_portrait_top_width"};
+    Setting<u16> custom_portrait_top_height{240, "custom_portrait_top_height"};
+    Setting<u16> custom_portrait_bottom_x{40, "custom_portrait_bottom_x"};
+    Setting<u16> custom_portrait_bottom_y{240, "custom_portrait_bottom_y"};
+    Setting<u16> custom_portrait_bottom_width{360, "custom_portrait_bottom_width"};
+    Setting<u16> custom_portrait_bottom_height{480, "custom_portrait_bottom_height"};
 
     SwitchableSetting<float> bg_red{0.f, "bg_red"};
     SwitchableSetting<float> bg_green{0.f, "bg_green"};
diff --git a/src/core/frontend/framebuffer_layout.cpp b/src/core/frontend/framebuffer_layout.cpp
index 44f82f012..c55444feb 100644
--- a/src/core/frontend/framebuffer_layout.cpp
+++ b/src/core/frontend/framebuffer_layout.cpp
@@ -387,25 +387,27 @@ FramebufferLayout CustomFrameLayout(u32 width, u32 height, bool is_swapped, bool
     ASSERT(height > 0);
 
     FramebufferLayout res{width, height, true, true, {}, {}, !Settings::values.upright_screen};
-    u16 top_left = is_portrait_mode ? Settings::values.custom_portrait_top_left.GetValue()
-                                    : Settings::values.custom_top_left.GetValue();
-    u16 top_right = is_portrait_mode ? Settings::values.custom_portrait_top_right.GetValue()
-                                     : Settings::values.custom_top_right.GetValue();
-    u16 top_top = is_portrait_mode ? Settings::values.custom_portrait_top_top.GetValue()
-                                   : Settings::values.custom_top_top.GetValue();
-    u16 top_bottom = is_portrait_mode ? Settings::values.custom_portrait_top_bottom.GetValue()
-                                      : Settings::values.custom_top_bottom.GetValue();
-    u16 bottom_left = is_portrait_mode ? Settings::values.custom_portrait_bottom_left.GetValue()
-                                       : Settings::values.custom_bottom_left.GetValue();
-    u16 bottom_right = is_portrait_mode ? Settings::values.custom_portrait_bottom_right.GetValue()
-                                        : Settings::values.custom_bottom_right.GetValue();
-    u16 bottom_top = is_portrait_mode ? Settings::values.custom_portrait_bottom_top.GetValue()
-                                      : Settings::values.custom_bottom_top.GetValue();
-    u16 bottom_bottom = is_portrait_mode ? Settings::values.custom_portrait_bottom_bottom.GetValue()
-                                         : Settings::values.custom_bottom_bottom.GetValue();
+    u16 top_x = is_portrait_mode ? Settings::values.custom_portrait_top_x.GetValue()
+                                 : Settings::values.custom_top_x.GetValue();
+    u16 top_width = is_portrait_mode ? Settings::values.custom_portrait_top_width.GetValue()
+                                     : Settings::values.custom_top_width.GetValue();
+    u16 top_y = is_portrait_mode ? Settings::values.custom_portrait_top_y.GetValue()
+                                 : Settings::values.custom_top_y.GetValue();
+    u16 top_height = is_portrait_mode ? Settings::values.custom_portrait_top_height.GetValue()
+                                      : Settings::values.custom_top_height.GetValue();
+    u16 bottom_x = is_portrait_mode ? Settings::values.custom_portrait_bottom_x.GetValue()
+                                    : Settings::values.custom_bottom_x.GetValue();
+    u16 bottom_width = is_portrait_mode ? Settings::values.custom_portrait_bottom_width.GetValue()
+                                        : Settings::values.custom_bottom_width.GetValue();
+    u16 bottom_y = is_portrait_mode ? Settings::values.custom_portrait_bottom_y.GetValue()
+                                    : Settings::values.custom_bottom_y.GetValue();
+    u16 bottom_height = is_portrait_mode ? Settings::values.custom_portrait_bottom_height.GetValue()
+                                         : Settings::values.custom_bottom_height.GetValue();
 
-    Common::Rectangle<u32> top_screen{top_left, top_top, top_right, top_bottom};
-    Common::Rectangle<u32> bot_screen{bottom_left, bottom_top, bottom_right, bottom_bottom};
+    Common::Rectangle<u32> top_screen{top_x, top_y, (u32)(top_x + top_width),
+                                      (u32)(top_y + top_height)};
+    Common::Rectangle<u32> bot_screen{bottom_x, bottom_y, (u32)(bottom_x + bottom_width),
+                                      (u32)(bottom_y + bottom_height)};
 
     if (is_swapped) {
         res.top_screen = bot_screen;
@@ -421,17 +423,25 @@ FramebufferLayout FrameLayoutFromResolutionScale(u32 res_scale, bool is_secondar
     bool is_portrait_mode =
         Settings::values.layout_option.GetValue() == Settings::LayoutOption::MobilePortrait;
     if (Settings::values.custom_layout.GetValue() == true && !is_portrait_mode) {
-        return CustomFrameLayout(std::max(Settings::values.custom_top_right.GetValue(),
-                                          Settings::values.custom_bottom_right.GetValue()),
-                                 std::max(Settings::values.custom_top_bottom.GetValue(),
-                                          Settings::values.custom_bottom_bottom.GetValue()),
+        return CustomFrameLayout(std::max(Settings::values.custom_top_x.GetValue() +
+                                              Settings::values.custom_top_width.GetValue(),
+                                          Settings::values.custom_bottom_x.GetValue() +
+                                              Settings::values.custom_bottom_width.GetValue()),
+                                 std::max(Settings::values.custom_top_y.GetValue() +
+                                              Settings::values.custom_top_height.GetValue(),
+                                          Settings::values.custom_bottom_y.GetValue() +
+                                              Settings::values.custom_bottom_height.GetValue()),
                                  Settings::values.swap_screen.GetValue(), is_portrait_mode);
     } else if (Settings::values.custom_portrait_layout.GetValue() == true && is_portrait_mode) {
         return CustomFrameLayout(
-            std::max(Settings::values.custom_portrait_top_right.GetValue(),
-                     Settings::values.custom_portrait_bottom_right.GetValue()),
-            std::max(Settings::values.custom_portrait_top_bottom.GetValue(),
-                     Settings::values.custom_portrait_bottom_bottom.GetValue()),
+            std::max(Settings::values.custom_portrait_top_x.GetValue() +
+                         Settings::values.custom_portrait_top_width.GetValue(),
+                     Settings::values.custom_portrait_bottom_x.GetValue() +
+                         Settings::values.custom_portrait_bottom_width.GetValue()),
+            std::max(Settings::values.custom_portrait_top_y.GetValue() +
+                         Settings::values.custom_portrait_top_height.GetValue(),
+                     Settings::values.custom_portrait_bottom_y.GetValue() +
+                         Settings::values.custom_portrait_bottom_height.GetValue()),
             Settings::values.swap_screen.GetValue(), is_portrait_mode);
     }
 
diff --git a/src/lime/config.cpp b/src/lime/config.cpp
index 8532cf83c..e18de2ad2 100644
--- a/src/lime/config.cpp
+++ b/src/lime/config.cpp
@@ -184,14 +184,14 @@ void Config::ReadValues() {
     ReadSetting("Layout", Settings::values.screen_bottom_topbottom_padding);
 
     ReadSetting("Layout", Settings::values.custom_portrait_layout);
-    ReadSetting("Layout", Settings::values.custom_portrait_top_left);
-    ReadSetting("Layout", Settings::values.custom_portrait_top_top);
-    ReadSetting("Layout", Settings::values.custom_portrait_top_right);
-    ReadSetting("Layout", Settings::values.custom_portrait_top_bottom);
-    ReadSetting("Layout", Settings::values.custom_portrait_bottom_left);
-    ReadSetting("Layout", Settings::values.custom_portrait_bottom_top);
-    ReadSetting("Layout", Settings::values.custom_portrait_bottom_right);
-    ReadSetting("Layout", Settings::values.custom_portrait_bottom_bottom);
+    ReadSetting("Layout", Settings::values.custom_portrait_top_x);
+    ReadSetting("Layout", Settings::values.custom_portrait_top_y);
+    ReadSetting("Layout", Settings::values.custom_portrait_top_width);
+    ReadSetting("Layout", Settings::values.custom_portrait_top_height);
+    ReadSetting("Layout", Settings::values.custom_portrait_bottom_x);
+    ReadSetting("Layout", Settings::values.custom_portrait_bottom_y);
+    ReadSetting("Layout", Settings::values.custom_portrait_bottom_width);
+    ReadSetting("Layout", Settings::values.custom_portrait_bottom_height);
 
     // Utility
     ReadSetting("Utility", Settings::values.dump_textures);
diff --git a/src/lime_qt/configuration/config.cpp b/src/lime_qt/configuration/config.cpp
index 752fd6509..b26507fb2 100644
--- a/src/lime_qt/configuration/config.cpp
+++ b/src/lime_qt/configuration/config.cpp
@@ -539,14 +539,14 @@ void Config::ReadLayoutValues() {
         ReadBasicSetting(Settings::values.screen_bottom_leftright_padding);
         ReadBasicSetting(Settings::values.screen_bottom_topbottom_padding);
         ReadBasicSetting(Settings::values.custom_portrait_layout);
-        ReadBasicSetting(Settings::values.custom_portrait_top_left);
-        ReadBasicSetting(Settings::values.custom_portrait_top_top);
-        ReadBasicSetting(Settings::values.custom_portrait_top_right);
-        ReadBasicSetting(Settings::values.custom_portrait_top_bottom);
-        ReadBasicSetting(Settings::values.custom_portrait_bottom_left);
-        ReadBasicSetting(Settings::values.custom_portrait_bottom_top);
-        ReadBasicSetting(Settings::values.custom_portrait_bottom_right);
-        ReadBasicSetting(Settings::values.custom_portrait_bottom_bottom);
+        ReadBasicSetting(Settings::values.custom_portrait_top_x);
+        ReadBasicSetting(Settings::values.custom_portrait_top_y);
+        ReadBasicSetting(Settings::values.custom_portrait_top_width);
+        ReadBasicSetting(Settings::values.custom_portrait_top_height);
+        ReadBasicSetting(Settings::values.custom_portrait_bottom_x);
+        ReadBasicSetting(Settings::values.custom_portrait_bottom_y);
+        ReadBasicSetting(Settings::values.custom_portrait_bottom_width);
+        ReadBasicSetting(Settings::values.custom_portrait_bottom_height);
     }
 
     qt_config->endGroup();
@@ -1100,14 +1100,14 @@ void Config::SaveLayoutValues() {
         WriteBasicSetting(Settings::values.screen_bottom_leftright_padding);
         WriteBasicSetting(Settings::values.screen_bottom_topbottom_padding);
         WriteBasicSetting(Settings::values.custom_portrait_layout);
-        WriteBasicSetting(Settings::values.custom_portrait_top_left);
-        WriteBasicSetting(Settings::values.custom_portrait_top_top);
-        WriteBasicSetting(Settings::values.custom_portrait_top_right);
-        WriteBasicSetting(Settings::values.custom_portrait_top_bottom);
-        WriteBasicSetting(Settings::values.custom_portrait_bottom_left);
-        WriteBasicSetting(Settings::values.custom_portrait_bottom_top);
-        WriteBasicSetting(Settings::values.custom_portrait_bottom_right);
-        WriteBasicSetting(Settings::values.custom_portrait_bottom_bottom);
+        WriteBasicSetting(Settings::values.custom_portrait_top_x);
+        WriteBasicSetting(Settings::values.custom_portrait_top_y);
+        WriteBasicSetting(Settings::values.custom_portrait_top_width);
+        WriteBasicSetting(Settings::values.custom_portrait_top_height);
+        WriteBasicSetting(Settings::values.custom_portrait_bottom_x);
+        WriteBasicSetting(Settings::values.custom_portrait_bottom_y);
+        WriteBasicSetting(Settings::values.custom_portrait_bottom_width);
+        WriteBasicSetting(Settings::values.custom_portrait_bottom_height);
     }
 
     qt_config->endGroup();