diff --git a/Quake/gl_model.c b/Quake/gl_model.c
index a7e22b4e..8033ac37 100644
--- a/Quake/gl_model.c
+++ b/Quake/gl_model.c
@@ -195,6 +195,20 @@ void Mod_ClearAll (void)
 		}
 }
 
+void Mod_ResetAll (void)
+{
+	int		i;
+	qmodel_t	*mod;
+
+	for (i=0 , mod=mod_known ; i<mod_numknown ; i++, mod++)
+	{
+		if (!mod->needload) //otherwise Mod_ClearAll() did it already
+			TexMgr_FreeTexturesForOwner (mod);
+		memset(mod, 0, sizeof(qmodel_t));
+	}
+	mod_numknown = 0;
+}
+
 /*
 ==================
 Mod_FindName
diff --git a/Quake/gl_model.h b/Quake/gl_model.h
index 01436269..9cd82696 100644
--- a/Quake/gl_model.h
+++ b/Quake/gl_model.h
@@ -449,6 +449,7 @@ typedef struct qmodel_s
 
 void	Mod_Init (void);
 void	Mod_ClearAll (void);
+void	Mod_ResetAll (void); // for gamedir changes (Host_Game_f)
 qmodel_t *Mod_ForName (const char *name, qboolean crash);
 void	*Mod_Extradata (qmodel_t *mod);	// handles caching
 void	Mod_TouchModel (const char *name);
diff --git a/Quake/host_cmd.c b/Quake/host_cmd.c
index 34b3afb3..000ca78e 100644
--- a/Quake/host_cmd.c
+++ b/Quake/host_cmd.c
@@ -201,6 +201,7 @@ void Host_Game_f (void)
 
 		//clear out and reload appropriate data
 		Cache_Flush ();
+		Mod_ResetAll();
 		if (!isDedicated)
 		{
 			TexMgr_NewGame ();