diff --git a/CHANGELOG.txt b/CHANGELOG.txt
index f8e9faca7..03b5d7d98 100644
--- a/CHANGELOG.txt
+++ b/CHANGELOG.txt
@@ -3,6 +3,7 @@ D1X-Rebirth Changelog
 20110115
 --------
 arch/linux/ipx.c, main/net_ipx.c: Fixed some compiler warnings
+main/game.c: Due to recent changes in event_poll() game_handler() must call ReadControls() for EVENT_MOUSE_MOVED, too; Little fix for FixedStepCalc()
 
 20110114
 --------
diff --git a/main/game.c b/main/game.c
index fc1841dec..a10c40e74 100644
--- a/main/game.c
+++ b/main/game.c
@@ -409,21 +409,21 @@ void FixedStepCalc()
 	if (Timer4 >= F1_0/4)
 	{
 		StepRes |= EPS4;
-		Timer4 = 0 - (Timer4-F1_0/4);
+		Timer4 = (Timer4-(F1_0/4));
 	}
 
 	Timer20 += FrameTime;
 	if (Timer20 >= F1_0/20)
 	{
 		StepRes |= EPS20;
-		Timer20 = 0 - (Timer20-F1_0/20);
+		Timer20 = (Timer20-(F1_0/20));
 	}
 
 	Timer30 += FrameTime;
 	if (Timer30 >= F1_0/30)
 	{
 		StepRes |= EPS30;
-		Timer30 = 0 - (Timer30-F1_0/30);
+		Timer30 = (Timer30-(F1_0/30));
 	}
 
 	FixedStep = StepRes;
@@ -1030,6 +1030,7 @@ int game_handler(window *wind, d_event *event, void *data)
 
 		case EVENT_MOUSE_BUTTON_UP:
 		case EVENT_MOUSE_BUTTON_DOWN:
+		case EVENT_MOUSE_MOVED:
 		case EVENT_KEY_COMMAND:
 		case EVENT_IDLE:		// EVENT_IDLE will be removed once all input events are in place
 			return ReadControls(event);