diff --git a/engine/common/com_mesh.c b/engine/common/com_mesh.c
index 986f6037e..50530f18e 100644
--- a/engine/common/com_mesh.c
+++ b/engine/common/com_mesh.c
@@ -5525,8 +5525,20 @@ float Mod_GetFrameDuration(model_t *model, int surfaceidx, int frameno)
 	galiasinfo_t *inf;
 	galiasanimation_t *group;
 
+#ifdef HALFLIFEMODELS
+	if (model && model->type == mod_halflife) {
+		int unused;
+		float duration;
+		char *name;
+		qboolean loop;
+		HLMDL_FrameInfoForNum(model, surfaceidx, frameno, &name, &unused, &duration, &loop);
+		return duration;
+	}
+#endif
+	
 	if (!model || model->type != mod_alias)
 		return 0;
+
 	inf = Mod_Extradata(model);
 	
 	while(surfaceidx-->0 && inf)
diff --git a/engine/common/config_fteqw.h b/engine/common/config_fteqw.h
index b20177a84..b1fb68abb 100644
--- a/engine/common/config_fteqw.h
+++ b/engine/common/config_fteqw.h
@@ -138,7 +138,7 @@
 //#define HLSERVER 140			//we can run HL gamecode (not protocol compatible, set to 138 or 140)
 #define SAVEDGAMES				//Can save the game.
 #define MVD_RECORDING			//server can record MVDs.
-//#define ENGINE_ROUTING		//Engine-provided routing logic (possibly threaded)
+#define ENGINE_ROUTING		//Engine-provided routing logic (possibly threaded)
 //#define USE_INTERNAL_BULLET	//Statically link against bullet physics plugin (instead of using an external plugin)
 //#define USE_INTERNAL_ODE		//Statically link against ode physics plugin (instead of using an external plugin)