diff --git a/src/p_map.c b/src/p_map.c
index d5728cbe2..431d53457 100644
--- a/src/p_map.c
+++ b/src/p_map.c
@@ -1005,7 +1005,8 @@ bool P_IsInLiquid(mobj_t *thing)
             highestsector = sector;
     }
 
-    return (highestsector->terraintype >= LIQUID && !highestsector->isselfreferencing);
+    return (highestsector->terraintype >= LIQUID && !highestsector->isselfreferencing
+        && !(thing->flags & MF_NOGRAVITY));
 }
 
 //