diff --git a/src/if_lua.c b/src/if_lua.c
index 4d19c3e..d01b9f9 100644
--- a/src/if_lua.c
+++ b/src/if_lua.c
@@ -595,7 +595,7 @@
 	case VAR_BOOL:
 	case VAR_SPECIAL:
 	    if (tv->vval.v_number <= VVAL_TRUE)
-		lua_pushinteger(L, (int) tv->vval.v_number);
+		lua_pushboolean(L, (int) tv->vval.v_number);
 	    else
 		lua_pushnil(L);
 	    break;