diff --git a/src/rules.cpp b/src/rules.cpp
index 214b03cb50..607bbb26f0 100644
--- a/src/rules.cpp
+++ b/src/rules.cpp
@@ -892,10 +892,6 @@ void AbstractClient::applyWindowRules()
     if (workspace()->mostRecentlyActivatedClient() == this
             && !client_rules->checkAcceptFocus(true))
         workspace()->activateNextClient(this);
-    // Closeable
-    QSize s = adjustedSize();
-    if (s != size() && s.isValid())
-        resizeWithChecks(s);
     // Autogrouping : Only checked on window manage
     // AutogroupInForeground : Only checked on window manage
     // AutogroupById : Only checked on window manage