Index: source/blender/editors/space_view3d/drawobject.c
===================================================================
--- source/blender/editors/space_view3d/drawobject.c	(revision 25000)
+++ source/blender/editors/space_view3d/drawobject.c	(working copy)
@@ -3954,7 +3954,7 @@
 			if(drawn) {
 				/* additional things to draw for each particle	*/
 				/* (velocity, size and number)					*/
-				if(pdd->vedata){
+				if(pdd->vedata && part->draw & PART_DRAW_VEL){
 					VECCOPY(pdd->ved,state.co);
 					pdd->ved+=3;
 					VECCOPY(vel,state.vel);
@@ -4123,7 +4123,7 @@
 		pdd->totpoint = totpoint;
 	}
 
-	if(pdd && pdd->vedata){
+	if(pdd && pdd->vedata && part->draw & PART_DRAW_VEL){
 		glDisableClientState(GL_COLOR_ARRAY);
 		cpack(0xC0C0C0);