diff --git a/.gitignore b/.gitignore
index d6115cb..a2dddf8 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1 @@
-/checkwave
 /shape_shifter
diff --git a/index.html b/index.html
index b17daf6..8628699 100644
--- a/index.html
+++ b/index.html
@@ -216,7 +216,7 @@
             </a>
             <a href="https://tools.ponywave.de/solitaire" class="tool-bubble">
                 <h2 class="tool-title">Solitaire</h2>
-                <p class="tool-description">Klassisches Solitaire mit Dark Mode und Highscore-System</p>
+                <p class="tool-description">Klassisches Solitaire mit Highscore-System</p>
             </a>
             <a href="https://tools.ponywave.de/ba_memory" class="tool-bubble">
                 <h2 class="tool-title">Blue Archive Memory</h2>
@@ -229,24 +229,6 @@
         </div>
     </div>
 
-    <div class="category-section">
-        <h2 class="category-title">🎨 Kreativ</h2>
-        <div class="tools-grid">
-            <a href="https://tools.ponywave.de/shape_shifter" class="tool-bubble">
-                <h2 class="tool-title">Shape Shifter</h2>
-                <p class="tool-description">Canvas-Experiment mit Partikeln für verschiedene Formen</p>
-            </a>
-            <a href="https://tools.ponywave.de/checkwave" class="tool-bubble">
-                <h2 class="tool-title">Check Wave</h2>
-                <p class="tool-description">Kleine Checkwave Animation</p>
-            </a>
-            <a href="https://tools.ponywave.de/dogify" class="tool-bubble">
-                <h2 class="tool-title">Dogify</h2>
-                <p class="tool-description">Wow such doge many fun</p>
-            </a>
-        </div>
-    </div>
-
     <div class="category-section">
         <h2 class="category-title">😄 Unterhaltung</h2>
         <div class="tools-grid">
@@ -266,6 +248,14 @@
                 <h2 class="tool-title">Emoji Rain</h2>
                 <p class="tool-description">Lass es Emoji regnen!</p>
             </a>
+            <a href="https://tools.ponywave.de/shape_shifter" class="tool-bubble">
+                <h2 class="tool-title">Shape Shifter</h2>
+                <p class="tool-description">Canvas-Experiment mit Partikeln für verschiedene Formen</p>
+            </a>
+            <a href="https://tools.ponywave.de/dogify" class="tool-bubble">
+                <h2 class="tool-title">Dogify</h2>
+                <p class="tool-description">Wow such doge many fun</p>
+            </a>
         </div>
     </div>
 
diff --git a/sitemap.txt b/sitemap.txt
index 32aea07..5672e2a 100644
--- a/sitemap.txt
+++ b/sitemap.txt
@@ -11,7 +11,6 @@ https://tools.ponywave.de/solitaire
 https://tools.ponywave.de/ba_memory
 https://tools.ponywave.de/cell
 https://tools.ponywave.de/shape_shifter
-https://tools.ponywave.de/checkwave
 https://tools.ponywave.de/dogify
 https://tools.ponywave.de/bohne
 https://tools.ponywave.de/pinkie_timer