--- ./wmgeneral.c.00	2001-03-06 22:30:56.000000000 +0100
+++ ./wmgeneral.c	2007-01-29 16:28:32.000000000 +0100
@@ -372,6 +372,7 @@
 	XClassHint		classHint;
 	char			*display_name = NULL;
 	char			*wname = argv[0];
+	char			*wclass = "DockApp";
 	XTextProperty	name;
 
 	XGCValues		gcv;
@@ -429,7 +430,7 @@
 	/* Activate hints */
 	XSetWMNormalHints(display, win, &mysizehints);
 	classHint.res_name = wname;
-	classHint.res_class = wname;
+	classHint.res_class = wclass;
 	XSetClassHint(display, win, &classHint);
 
 	XSelectInput(display, win, ButtonPressMask | ExposureMask | ButtonReleaseMask | PointerMotionMask | StructureNotifyMask);