diff --git a/src/config/ConfigManager.cpp b/src/config/ConfigManager.cpp
index 86c4a4c8..f0c04c60 100644
--- a/src/config/ConfigManager.cpp
+++ b/src/config/ConfigManager.cpp
@@ -1564,6 +1564,14 @@ void CConfigManager::loadConfigLoadVars() {
     // Update window border colors
     g_pCompositor->updateAllWindowsAnimatedDecorationValues();
 
+    // Updates dynamic window rules
+    for (auto& w : g_pCompositor->m_vWindows) {
+        if (!w->m_bIsMapped)
+            continue;
+        
+        w->updateDynamicRules();
+    }
+    
     // update layout
     g_pLayoutManager->switchToLayout(configValues["general:layout"].strValue);