diff --git a/src/main/java/com/github/manolo8/darkbot/core/utils/FilteredList.java b/src/main/java/com/github/manolo8/darkbot/core/utils/FilteredList.java
index 41d9735e9..404816680 100644
--- a/src/main/java/com/github/manolo8/darkbot/core/utils/FilteredList.java
+++ b/src/main/java/com/github/manolo8/darkbot/core/utils/FilteredList.java
@@ -45,7 +45,7 @@ public boolean contains(Object element) {
     @Override
     public boolean isEmpty() {
         for (E e : unfiltered) {
-            if (!filter.test(e)) return false;
+            if (filter.test(e)) return false;
         }
         return true;
     }