1 files changed, 4 insertions, 4 deletions
diff --git a/vmod.c b/vmod.c
index 17aa7a7..4e591cd 100644
--- a/vmod.c
+++ b/vmod.c
@@ -137,9 +137,9 @@ HandleVModDef(VModDef * stmt, unsigned mergeMode, VModInfo * info)
         ACTION("Exiting\n");
         return False;
     }
-    info->defined |= (1 << nextFree);
-    info->newlyDefined |= (1 << nextFree);
-    info->available |= (1 << nextFree);
+    info->defined |= (1U << nextFree);
+    info->newlyDefined |= (1U << nextFree);
+    info->available |= (1U << nextFree);
     names->vmods[nextFree] = stmtName;
     if (stmt->value == NULL)
         return True;
@@ -217,7 +217,7 @@ LookupVModMask(XPointer priv,
     if (LookupVModIndex(priv, elem, field, type, val_rtrn))
     {
         unsigned ndx = val_rtrn->uval;
-        val_rtrn->uval = (1 << (XkbNumModifiers + ndx));
+        val_rtrn->uval = (1U << (XkbNumModifiers + ndx));
         return True;
     }
     return False;