diff --git a/src/main/java/com/Acrobot/ChestShop/Listeners/Block/SignCreate.java b/src/main/java/com/Acrobot/ChestShop/Listeners/Block/SignCreate.java
index fd7252d..d79d1f3 100644
--- a/src/main/java/com/Acrobot/ChestShop/Listeners/Block/SignCreate.java
+++ b/src/main/java/com/Acrobot/ChestShop/Listeners/Block/SignCreate.java
@@ -5,6 +5,7 @@ import com.Acrobot.Breeze.Utils.StringUtil;
 import com.Acrobot.ChestShop.ChestShop;
 import com.Acrobot.ChestShop.Events.PreShopCreationEvent;
 import com.Acrobot.ChestShop.Events.ShopCreatedEvent;
+import com.Acrobot.ChestShop.Listeners.Block.Break.SignBreak;
 import com.Acrobot.ChestShop.Signs.ChestShopSign;
 import com.Acrobot.ChestShop.UUIDs.NameManager;
 import com.Acrobot.ChestShop.Utils.uBlock;
@@ -41,6 +42,10 @@ public class SignCreate implements Listener {
         String[] lines = StringUtil.stripColourCodes(event.getLines());
 
         if (!ChestShopSign.isValidPreparedSign(lines)) {
+            // Check if a valid shop already existed previously
+            if (ChestShopSign.isValid(sign)) {
+                SignBreak.sendShopDestroyedEvent(sign, event.getPlayer());
+            }
             return;
         }