diff --git a/source/NTSC.cpp b/source/NTSC.cpp
index 09c19f9d..ce5538c6 100644
--- a/source/NTSC.cpp
+++ b/source/NTSC.cpp
@@ -1481,7 +1481,7 @@ void NTSC_SetVideoMode( int bVideoModeFlags )
 	g_nTextPage  = 1;
 	g_nHiresPage = 1;
 	if (bVideoModeFlags & VF_PAGE2) {
-		// Apple IIe, Techical Nodtes, #3: Double High-Resolution Graphics
+		// Apple IIe, Technical Notes, #3: Double High-Resolution Graphics
 		// 80STORE must be OFF to display page 2
 		if (0 == (bVideoModeFlags & VF_80STORE)) {
 			g_nTextPage  = 2;
diff --git a/source/Video.cpp b/source/Video.cpp
index 22d2bd15..4e555eb7 100644
--- a/source/Video.cpp
+++ b/source/Video.cpp
@@ -1168,9 +1168,10 @@ void VideoRefreshScreen ( int bVideoModeFlags, UINT uDelayRefresh /* =0 */ )
 	DebugRefresh(0);
 #endif
 
-	if( bVideoModeFlags )
+	if (g_nAppMode == MODE_DEBUG || g_nAppMode == MODE_PAUSED)
 	{
-		NTSC_SetVideoMode( bVideoModeFlags );
+		if (g_nAppMode == MODE_DEBUG)
+			NTSC_SetVideoMode( bVideoModeFlags );
 		NTSC_VideoUpdateCycles( VIDEO_SCANNER_6502_CYCLES );
 	}