diff --git a/docs/apps.md b/docs/apps.md
index 1d3317e1..f9c146e6 100644
--- a/docs/apps.md
+++ b/docs/apps.md
@@ -30,7 +30,7 @@ Here is a demo, please press the triangle to unfold.
 <details>
   <summary>Example for adding a Youtube App as NodeRED flow</summary>
     
-```json
+```json  
 [
   {
     "id": "2a59d30d07abe14f",
@@ -200,8 +200,8 @@ Here is a demo, please press the triangle to unfold.
     "userProps": "",
     "sessionExpiry": ""
   }
-]
-```
+]  
+```  
 </details>
 
 This Node-RED flow retrieves and displays the subscriber count of a specified YouTube channel on an AWTRIX light device. The flow consists of the following nodes:
diff --git a/src/Apps.cpp b/src/Apps.cpp
index b5d2dc03..1ec92c96 100644
--- a/src/Apps.cpp
+++ b/src/Apps.cpp
@@ -608,7 +608,7 @@ void ShowCustomApp(String name, FastLED_NeoMatrix *matrix, MatrixDisplayUiState
     DisplayManager.getInstance().resetTextColor();
 }
 
-// Unattractive to have a function for every customapp which does the same, but currently still no other option found TODO
+// Unattractive to have a function for every customapp wich does the same, but currently still no other option found TODO
 
 void CApp1(FastLED_NeoMatrix *matrix, MatrixDisplayUiState *state, int16_t x, int16_t y, GifPlayer *gifPlayer)
 {
diff --git a/src/ArtnetWifi.h b/src/ArtnetWifi.h
index 9b39aa63..384ecf37 100644
--- a/src/ArtnetWifi.h
+++ b/src/ArtnetWifi.h
@@ -105,12 +105,6 @@ class ArtnetWifi
     physical = port;
   }
 
-  [[deprecated]]
-  inline void setPhysical(uint8_t port)
-  {
-    setPhysical(port);
-  }
-
   inline uint16_t getLength(void)
   {
     return dmxDataLength;
diff --git a/src/DisplayManager.cpp b/src/DisplayManager.cpp
index 1e893cf0..4d9cd4b4 100644
--- a/src/DisplayManager.cpp
+++ b/src/DisplayManager.cpp
@@ -126,6 +126,11 @@ void DisplayManager_::applyAllSettings()
   setAutoTransition(AUTO_TRANSITION);
 }
 
+void DisplayManager_::setAppTime(long duration)
+{
+  ui->setTimePerApp(duration);
+}
+
 void DisplayManager_::resetTextColor()
 {
   setTextColor(TEXTCOLOR_888);
@@ -385,6 +390,7 @@ void removeCustomAppFromApps(const String &name, bool setApps)
     ui->setApps(Apps);
   DisplayManager.getInstance().setAutoTransition(true);
   deleteCustomAppFile(name);
+  DisplayManager.setAppTime(TIME_PER_APP);
 }
 
 bool parseFragmentsText(const JsonArray &fragmentArray, std::vector<uint32_t> &colors, std::vector<String> &fragments, uint32_t standardColor)
@@ -613,35 +619,24 @@ bool DisplayManager_::generateCustomPage(const String &name, JsonObject doc, boo
 
   if (doc.containsKey("icon"))
   {
-    String iconValue = doc["icon"].as<String>();
+    String newIconName = doc["icon"].as<String>();
 
-    if (iconValue.endsWith("="))
+    if (newIconName.endsWith("="))
     {
-      customApp.jpegDataSize = decode_base64((const unsigned char *)iconValue.c_str(), customApp.jpegDataBuffer);
+      customApp.jpegDataSize = decode_base64((const unsigned char *)newIconName.c_str(), customApp.jpegDataBuffer);
       customApp.isGif = false;
       customApp.icon.close();
       customApp.iconName = "";
       customApp.iconPosition = 0;
       customApp.currentFrame = 0;
     }
-    else
+    else if (customApp.iconName != newIconName)
     {
       customApp.jpegDataSize = 0;
-      if (customApp.iconName != iconValue)
-      {
-        customApp.iconName = iconValue;
-        customApp.icon.close();
-        customApp.iconPosition = 0;
-        customApp.currentFrame = 0;
-      }
-
-      else
-      {
-        customApp.icon.close();
-        customApp.iconName = "";
-        customApp.iconPosition = 0;
-        customApp.currentFrame = 0;
-      }
+      customApp.iconName = newIconName;
+      customApp.icon.close();
+      customApp.iconPosition = 0;
+      customApp.currentFrame = 0;
     }
   }
   else
@@ -906,7 +901,6 @@ bool DisplayManager_::generateNotification(uint8_t source, const char *json)
   {
     String iconValue = doc["icon"].as<String>();
 
-
     if (iconValue.endsWith("="))
     {
       newNotification.jpegDataSize = decode_base64((const unsigned char *)iconValue.c_str(), newNotification.jpegDataBuffer);
@@ -1222,7 +1216,7 @@ void DisplayManager_::tick()
 void onDmxFrame(uint16_t universe, uint16_t length, uint8_t sequence, uint8_t *data)
 {
   sendFrame = 1;
-  // set brightness of the whole strip
+  // set brightness of the whole matrix
   if (universe == 10)
   {
     matrix->setBrightness(data[0]);
@@ -1595,11 +1589,6 @@ String DisplayManager_::getStats()
   return jsonString;
 }
 
-void DisplayManager_::setAppTime(long duration)
-{
-  ui->setTimePerApp(duration);
-}
-
 void DisplayManager_::setMatrixLayout(int layout)
 {
   delete matrix; // Free memory from the current matrix object