diff --git a/distribution/changelog.txt b/distribution/changelog.txt
index 8f800e5af6..a4436fc3da 100644
--- a/distribution/changelog.txt
+++ b/distribution/changelog.txt
@@ -14,6 +14,7 @@
 - Fix: [#22653] Add several .parkpatch files for missing water tiles in RCT1 and RCT2 scenarios.
 - Fix: [#22654] Improve several .parkpatch files to remove misplaced scenario elements in RCT1 and RCT2 scenarios.
 - Fix: [#22655] Fix surface style of Botany Breakers around missing water tiles.
+- Fix: [#22729] Invisibility settings persist after reloading OpenRCT2.
 - Fix: [#22734] Support clearance above steep Side-Friction track is too low.
 
 0.4.14 (2024-09-01)
@@ -33,7 +34,6 @@
 - Change: [#22491] Scrollbars are now hidden if the scrollable widget is not actually overflowing.
 - Change: [#22541] In editor/sandbox mode, tool widgets now appear on the side of the map window, instead of the bottom.
 - Change: [#22592] Cheats have been redistributed along three new tabs: date, staff, and nature/weather.
-- Fix: [#21123] Transparency options are not respected on startup.
 - Fix: [#21189] Additional missing/misplaced land & construction rights tiles in Schneider Shores and Urban Park.
 - Fix: [#21908] Errors showing up when placing/moving track design previews.
 - Fix: [#22307] Hover tooltips in financial charts are not invalidated properly.
diff --git a/src/openrct2-ui/windows/Main.cpp b/src/openrct2-ui/windows/Main.cpp
index 6a725988e0..f1fe9d57b3 100644
--- a/src/openrct2-ui/windows/Main.cpp
+++ b/src/openrct2-ui/windows/Main.cpp
@@ -13,7 +13,6 @@
 #include <openrct2-ui/interface/Widget.h>
 #include <openrct2-ui/windows/Window.h>
 #include <openrct2/Context.h>
-#include <openrct2/OpenRCT2.h>
 #include <openrct2/config/Config.h>
 #include <openrct2/world/Footpath.h>
 
@@ -38,7 +37,7 @@ namespace OpenRCT2::Ui::Windows
             ViewportCreate(this, windowPos, width, height, Focus(CoordsXYZ(0x0FFF, 0x0FFF, 0)));
             if (viewport != nullptr)
             {
-                SetViewportFlags(gScreenFlags & SCREEN_FLAGS_TITLE_DEMO);
+                SetViewportFlags();
                 viewport->rotation = 0;
             }
             gShowGridLinesRefCount = 0;
@@ -53,44 +52,21 @@ namespace OpenRCT2::Ui::Windows
         }
 
     private:
-        void SetViewportFlags(bool isTitleWindow)
+        void SetViewportFlags()
         {
             viewport->flags |= VIEWPORT_FLAG_SOUND_ON;
-            if (isTitleWindow)
-            {
-                return;
-            }
-
             if (Config::Get().general.InvisibleRides)
-            {
                 viewport->flags |= VIEWPORT_FLAG_INVISIBLE_RIDES;
-                viewport->flags |= VIEWPORT_FLAG_HIDE_RIDES;
-            }
             if (Config::Get().general.InvisibleVehicles)
-            {
                 viewport->flags |= VIEWPORT_FLAG_INVISIBLE_VEHICLES;
-                viewport->flags |= VIEWPORT_FLAG_HIDE_VEHICLES;
-            }
             if (Config::Get().general.InvisibleTrees)
-            {
                 viewport->flags |= VIEWPORT_FLAG_INVISIBLE_VEGETATION;
-                viewport->flags |= VIEWPORT_FLAG_HIDE_VEGETATION;
-            }
             if (Config::Get().general.InvisibleScenery)
-            {
                 viewport->flags |= VIEWPORT_FLAG_INVISIBLE_SCENERY;
-                viewport->flags |= VIEWPORT_FLAG_HIDE_SCENERY;
-            }
             if (Config::Get().general.InvisiblePaths)
-            {
                 viewport->flags |= VIEWPORT_FLAG_INVISIBLE_PATHS;
-                viewport->flags |= VIEWPORT_FLAG_HIDE_PATHS;
-            }
             if (Config::Get().general.InvisibleSupports)
-            {
                 viewport->flags |= VIEWPORT_FLAG_INVISIBLE_SUPPORTS;
-                viewport->flags |= VIEWPORT_FLAG_HIDE_SUPPORTS;
-            }
         }
     };
 
diff --git a/src/openrct2-ui/windows/Transparency.cpp b/src/openrct2-ui/windows/Transparency.cpp
index 64531b57f1..43e00729d8 100644
--- a/src/openrct2-ui/windows/Transparency.cpp
+++ b/src/openrct2-ui/windows/Transparency.cpp
@@ -158,18 +158,6 @@ namespace OpenRCT2::Ui::Windows
         }
 
     private:
-        uint32_t ToggleSeeThrough(uint32_t wflags, uint32_t seeThroughFlag, uint32_t transparencyFlag)
-        {
-            wflags ^= seeThroughFlag;
-            // If see-through is disabled, we also want to disable invisible
-            if (!(wflags & seeThroughFlag))
-            {
-                wflags &= ~transparencyFlag;
-            }
-            SaveInConfig(wflags);
-            return wflags;
-        }
-
         uint32_t ToggleTransparency(uint32_t wflags, uint32_t transparencyFlag, uint32_t seeThroughFlag)
         {
             wflags ^= transparencyFlag;
@@ -177,10 +165,6 @@ namespace OpenRCT2::Ui::Windows
             {
                 wflags |= seeThroughFlag;
             }
-            else
-            {
-                wflags &= ~seeThroughFlag;
-            }
             SaveInConfig(wflags);
             return wflags;
         }
@@ -198,22 +182,22 @@ namespace OpenRCT2::Ui::Windows
             switch (widgetIndex)
             {
                 case WIDX_HIDE_RIDES:
-                    wflags = ToggleSeeThrough(wflags, VIEWPORT_FLAG_HIDE_RIDES, VIEWPORT_FLAG_INVISIBLE_RIDES);
+                    wflags ^= VIEWPORT_FLAG_HIDE_RIDES;
                     break;
                 case WIDX_HIDE_VEHICLES:
-                    wflags = ToggleSeeThrough(wflags, VIEWPORT_FLAG_HIDE_VEHICLES, VIEWPORT_FLAG_INVISIBLE_VEHICLES);
+                    wflags ^= VIEWPORT_FLAG_HIDE_VEHICLES;
                     break;
                 case WIDX_HIDE_SCENERY:
-                    wflags = ToggleSeeThrough(wflags, VIEWPORT_FLAG_HIDE_SCENERY, VIEWPORT_FLAG_INVISIBLE_SCENERY);
+                    wflags ^= VIEWPORT_FLAG_HIDE_SCENERY;
                     break;
                 case WIDX_HIDE_VEGETATION:
-                    wflags = ToggleSeeThrough(wflags, VIEWPORT_FLAG_HIDE_VEGETATION, VIEWPORT_FLAG_INVISIBLE_VEGETATION);
+                    wflags ^= VIEWPORT_FLAG_HIDE_VEGETATION;
                     break;
                 case WIDX_HIDE_PATHS:
-                    wflags = ToggleSeeThrough(wflags, VIEWPORT_FLAG_HIDE_PATHS, VIEWPORT_FLAG_INVISIBLE_PATHS);
+                    wflags ^= VIEWPORT_FLAG_HIDE_PATHS;
                     break;
                 case WIDX_HIDE_SUPPORTS:
-                    wflags = ToggleSeeThrough(wflags, VIEWPORT_FLAG_HIDE_SUPPORTS, VIEWPORT_FLAG_INVISIBLE_SUPPORTS);
+                    wflags ^= VIEWPORT_FLAG_HIDE_SUPPORTS;
                     break;
                 case WIDX_INVISIBLE_RIDES:
                     wflags = ToggleTransparency(wflags, VIEWPORT_FLAG_INVISIBLE_RIDES, VIEWPORT_FLAG_HIDE_RIDES);
diff --git a/src/openrct2/config/Config.cpp b/src/openrct2/config/Config.cpp
index 512cf2d64f..0858edcb2e 100644
--- a/src/openrct2/config/Config.cpp
+++ b/src/openrct2/config/Config.cpp
@@ -249,7 +249,7 @@ namespace OpenRCT2::Config
             model->InvisibleTrees = reader->GetBoolean("invisible_trees", false);
             model->InvisibleScenery = reader->GetBoolean("invisible_scenery", false);
             model->InvisiblePaths = reader->GetBoolean("invisible_paths", false);
-            model->InvisibleSupports = reader->GetBoolean("invisible_supports", false);
+            model->InvisibleSupports = reader->GetBoolean("invisible_supports", true);
 
             model->LastVersionCheckTime = reader->GetInt64("last_version_check_time", 0);
         }