diff --git a/game/shared/hl2mp/hl2mp_gamerules.cpp b/game/shared/hl2mp/hl2mp_gamerules.cpp
index 604e409c8f..b59ddf2e53 100644
--- a/game/shared/hl2mp/hl2mp_gamerules.cpp
+++ b/game/shared/hl2mp/hl2mp_gamerules.cpp
@@ -727,6 +727,11 @@ void CHL2MPRules::DeathNotice( CBasePlayer *pVictim, const CTakeDamageInfo &info
 			killer_weapon_name = "physics";
 		}
 
+		if ( strstr( killer_weapon_name, "physbox" ) )
+		{
+			killer_weapon_name = "physics";
+		}
+
 		if ( strcmp( killer_weapon_name, "prop_combine_ball" ) == 0 )
 		{
 			killer_weapon_name = "combine_ball";
@@ -1277,4 +1282,4 @@ const char *CHL2MPRules::GetChatFormat( bool bTeamOnly, CBasePlayer *pPlayer )
 	return pszFormat;
 }
 
-#endif
\ No newline at end of file
+#endif