diff --git a/src/emucore/Console.cxx b/src/emucore/Console.cxx
index c794690f7..106f31197 100644
--- a/src/emucore/Console.cxx
+++ b/src/emucore/Console.cxx
@@ -420,8 +420,7 @@ void Console::setFormat(uInt32 format)
   {
     setPalette(myOSystem.settings().getString("palette"));
     setTIAProperties();
-    myTIA->frameReset();
-    initializeVideo();  // takes care of refreshing the screen
+    initializeVideo(); // takes care of refreshing the screen
     initializeAudio(); // ensure that audio synthesis is set up to match emulation speed
     myOSystem.resetFps(); // Reset FPS measurement
   }
diff --git a/src/emucore/tia/TIA.cxx b/src/emucore/tia/TIA.cxx
index 1ded2ef27..757baca7b 100644
--- a/src/emucore/tia/TIA.cxx
+++ b/src/emucore/tia/TIA.cxx
@@ -178,7 +178,7 @@ void TIA::reset()
   if (myFrameManager)
   {
     myFrameManager->reset();
-    frameReset();  // Recalculate the size of the display
+    enableColorLoss(mySettings.getBool(mySettings.getBool("dev.settings") ? "dev.colorloss" : "plr.colorloss"));
   }
 
   myFrontBufferScanlines = myFrameBufferScanlines = 0;
@@ -189,18 +189,14 @@ void TIA::reset()
   enableFixedColors(mySettings.getBool(mySettings.getBool("dev.settings") ? "dev.debugcolors" : "plr.debugcolors"));
   setFixedColorPalette(mySettings.getString("tia.dbgcolors"));
 
-#ifdef DEBUGGER_SUPPORT
-  createAccessBase();
-#endif // DEBUGGER_SUPPORT
-}
-
-// - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
-void TIA::frameReset()
-{
+  // Blank the various framebuffers; they may contain graphical garbage
   memset(myBackBuffer, 0, 160 * TIAConstants::frameBufferHeight);
   memset(myFrontBuffer, 0, 160 * TIAConstants::frameBufferHeight);
   memset(myFramebuffer, 0, 160 * TIAConstants::frameBufferHeight);
-  enableColorLoss(mySettings.getBool(mySettings.getBool("dev.settings") ? "dev.colorloss" : "plr.colorloss"));
+
+#ifdef DEBUGGER_SUPPORT
+  createAccessBase();
+#endif // DEBUGGER_SUPPORT
 }
 
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
diff --git a/src/emucore/tia/TIA.hxx b/src/emucore/tia/TIA.hxx
index c7ecac78b..1687331d4 100644
--- a/src/emucore/tia/TIA.hxx
+++ b/src/emucore/tia/TIA.hxx
@@ -136,11 +136,6 @@ class TIA : public Device
     */
     void reset() override;
 
-    /**
-      Reset frame to current YStart/Height properties.
-    */
-    void frameReset();
-
     /**
       Install TIA in the specified system.  Invoked by the system
       when the TIA is attached to it.
@@ -254,7 +249,7 @@ class TIA : public Device
     /**
       Changes the current Height/YStart properties.
       Note that calls to these method(s) must be eventually followed by
-      ::frameReset() for the changes to take effect.
+      ::reset() for the changes to take effect.
     */
     void setHeight(uInt32 height) { myFrameManager->setFixedHeight(height); }
     void setYStart(uInt32 ystart) { myFrameManager->setYstart(ystart); }
diff --git a/src/gui/GameInfoDialog.cxx b/src/gui/GameInfoDialog.cxx
index d14661ca5..b9cfc9552 100644
--- a/src/gui/GameInfoDialog.cxx
+++ b/src/gui/GameInfoDialog.cxx
@@ -568,7 +568,11 @@ void GameInfoDialog::saveConfig()
     }
     instance().frameBuffer().tiaSurface().enablePhosphor(myPhosphor->getState(), myPPBlend->getValue());
     if (reset)
-      instance().console().tia().frameReset();
+      instance().console().tia().reset();
+
+    // Certain calls above may blank the TIA image (notably, setFormat)
+    // So we make sure we have a valid image when the dialog exits
+    instance().console().tia().renderToFrameBuffer();
   }
   else
   {