diff --git a/src/p_setup.c b/src/p_setup.c
index 0af07dd068647ca4f2ab1eb3da917dc44d50a409..a762761609e17da37ad2c647dff0bcfe9ba33499 100644
--- a/src/p_setup.c
+++ b/src/p_setup.c
@@ -8104,6 +8104,7 @@ boolean P_LoadLevel(boolean fromnetsave, boolean reloadinggamestate)
 	R_InitializeLevelInterpolators();
 
 	P_InitThinkers();
+	P_InitTIDHash();
 	R_InitMobjInterpolators();
 	P_InitCachedActions();
 	P_InitSectorPortals();