diff --git a/src/ints/int10_modes.cpp b/src/ints/int10_modes.cpp
index b8ba1dd8..0f17c4e0 100644
--- a/src/ints/int10_modes.cpp
+++ b/src/ints/int10_modes.cpp
@@ -24,7 +24,7 @@ VideoModeBlock ModeList[]={
 { 0x006  ,M_CGA2   ,640 ,200 ,80 ,25 ,8 ,8  ,4 ,0xB8000 ,0x0800 ,100 ,449 ,80 ,400 ,60  ,0 },
 { 0x007  ,M_TEXT2  ,640 ,400 ,80 ,25 ,9 ,16 ,4 ,0xB0000 ,0x1000 ,100 ,449 ,80 ,400 ,70  ,0	},
 /* 8,9,0xa are tandy modes */
-{ 0x009  ,M_TANDY16,320 ,200 ,40 ,25 ,8 ,8  ,8 ,0xB8000 ,0x2000 ,50 ,449  ,40 ,400 ,60  ,0},
+{ 0x009  ,M_TANDY16,320 ,200 ,40 ,25 ,8 ,8  ,8 ,0xB8000 ,0x2000 ,100 ,449  ,80 ,400 ,60  ,0},
  
 { 0x00D  ,M_EGA16  ,320 ,200 ,40 ,25 ,8 ,8  ,8 ,0xA0000 ,0x2000 ,50  ,449 ,40 ,400 ,70  ,_EGA_HALF_CLOCK	| _EGA_LINE_DOUBLE	},
 { 0x00E  ,M_EGA16  ,640 ,200 ,80 ,25 ,8 ,8  ,4 ,0xA0000 ,0x4000 ,100 ,449 ,80 ,400 ,70  ,_EGA_LINE_DOUBLE },