5 files changed, 1 insertions, 26 deletions
diff --git a/engines/lab/graphics.cpp b/engines/lab/graphics.cpp
index bc10e8fcb9..7bd2af41d7 100644
--- a/engines/lab/graphics.cpp
+++ b/engines/lab/graphics.cpp
@@ -423,7 +423,7 @@ void drawMessage(const char *str) {
 static void doScrollBlack() {
 	byte *mem, *tempmem;
 	Image Im;
-	uint16 width, height, by, nheight, CurPage;
+	uint16 width, height, by, nheight;
 	uint32 size, copysize;
 	uint32 *BaseAddr;
 
@@ -459,7 +459,6 @@ static void doScrollBlack() {
 		mem += by * width;
 		nheight -= by;
 		size = (int32) nheight * (int32) width;
-		CurPage = 0;
 		tempmem = mem;
 
 		while (size) {
@@ -470,10 +469,8 @@ static void doScrollBlack() {
 
 			size -= copysize;
 
-			setPage(CurPage);
 			memcpy(BaseAddr, tempmem, copysize);
 			tempmem += copysize;
-			CurPage++;
 		}
 
 		setAPen(0);
@@ -524,7 +521,6 @@ static void copyPage(uint16 width, uint16 height, uint16 nheight, uint16 startli
 
 		size -= copysize;
 
-		setPage(CurPage);
 		memcpy(BaseAddr + (OffSet >> 2), mem, copysize);
 		mem += copysize;
 		CurPage++;
diff --git a/engines/lab/mouse.cpp b/engines/lab/mouse.cpp
index 8636ad7733..553b6654a2 100644
--- a/engines/lab/mouse.cpp
+++ b/engines/lab/mouse.cpp
@@ -81,7 +81,6 @@ static Gadget *checkGadgetHit(Gadget *gadlist, uint16 x, uint16 y) {
 			if (IsHiRes) {
 				hitgad = gadlist;
 			} else {
-				VGAStorePage();
 				mouseHide();
 				drawImage(gadlist->ImAlt, gadlist->x, gadlist->y);
 				mouseShow();
@@ -92,7 +91,6 @@ static Gadget *checkGadgetHit(Gadget *gadlist, uint16 x, uint16 y) {
 				mouseHide();
 				drawImage(gadlist->Im, gadlist->x, gadlist->y);
 				mouseShow();
-				VGARestorePage();
 			}
 
 			return gadlist;
diff --git a/engines/lab/text.cpp b/engines/lab/text.cpp
index 807df45a04..c89cec389a 100644
--- a/engines/lab/text.cpp
+++ b/engines/lab/text.cpp
@@ -90,7 +90,6 @@ void text(struct TextFont *tf, uint16 x, uint16 y, uint16 color, const char *tex
 		SegmentOffset = RealOffset - (curpage * VGABytesPerPage);
 		LeftInSegment = VGABytesPerPage - SegmentOffset;
 		VGACur = VGATop + SegmentOffset;
-		setPage(curpage);
 
 		if (tf->Widths[(uint)*text]) {
 			cdata = tf->data + tf->Offsets[(uint)*text];
@@ -120,7 +119,6 @@ void text(struct TextFont *tf, uint16 x, uint16 y, uint16 color, const char *tex
 						for (counterb = 0; counterb < 8; counterb++) {
 							if (templeft <= 0) {
 								curpage++;
-								setPage(curpage);
 								VGATemp = (byte *)(VGATop - templeft);
 								/* Set up VGATempLine for next line */
 								VGATempLine -= VGABytesPerPage;
@@ -148,7 +146,6 @@ void text(struct TextFont *tf, uint16 x, uint16 y, uint16 color, const char *tex
 
 				if (LeftInSegment <= 0) {
 					curpage++;
-					setPage(curpage);
 					VGATempLine -= VGABytesPerPage;
 					LeftInSegment += VGABytesPerPage;
 				}
diff --git a/engines/lab/vga.cpp b/engines/lab/vga.cpp
index aa31d19771..013b6ee9a6 100644
--- a/engines/lab/vga.cpp
+++ b/engines/lab/vga.cpp
@@ -88,19 +88,6 @@ bool createScreen(bool HiRes) {
 /*****************************************************************************/
 /* Sets the current page on the VGA card.                                    */
 /*****************************************************************************/
-void setPage(uint16 PageNum) {
-	// PageNum should always calculated out to zero for SDL.
-	assert(PageNum == 0);
-}
-
-void VGAStorePage() {
-	// does nothing in SDL
-}
-
-void VGARestorePage() {
-	// does nothing in SDL
-}
-
 void changeVolume(int delta) {
 	warning("STUB: changeVolume()");
 }
diff --git a/engines/lab/vga.h b/engines/lab/vga.h
index 376411aede..aa5a26cda2 100644
--- a/engines/lab/vga.h
+++ b/engines/lab/vga.h
@@ -41,9 +41,6 @@ struct Image {
 	byte *ImageData;
 };
 
-void setPage(uint16 PageNum);
-void VGAStorePage();
-void VGARestorePage();
 bool createScreen(bool HiRes);
 void waitTOF();
 void quickWaitTOF();