diff --git a/src/dict.cpp b/src/dict.cpp
index 024add06..0102ff5d 100644
--- a/src/dict.cpp
+++ b/src/dict.cpp
@@ -99,6 +99,7 @@ void Dict::RemoveSlot(int id)
 {
     if (Ticker::Unref(data->entities[id]) == 0)
         data->entities[id] = NULL;
+    data->nentities--;
 }