diff --git a/data/Background.png b/data/Background.png
deleted file mode 100644
index 9d8f919..0000000
Binary files a/data/Background.png and /dev/null differ
diff --git a/data/style.css b/data/style.css
index 0420d92..8b0fd93 100644
--- a/data/style.css
+++ b/data/style.css
@@ -3,7 +3,6 @@ html {
   font-family: sans-serif, Arial, Helvetica;
   background-color: #d4d4d4;
   height: 100%;
-  /* background-image: url('Background.png'); */
   background-repeat: repeat;
   background-size: 150% 150%;
 }
diff --git a/lib/httpserver/filesys.cpp b/lib/httpserver/filesys.cpp
index 2e2b1aa..1759a79 100644
--- a/lib/httpserver/filesys.cpp
+++ b/lib/httpserver/filesys.cpp
@@ -121,8 +121,4 @@ void deleteFile(const char * path) {
   } else {
     Serial.println("Delete failed");
   }
-}
-
-
-
- 
\ No newline at end of file
+}
\ No newline at end of file
diff --git a/lib/httpserver/filesys.h b/lib/httpserver/filesys.h
index da4a754..09a94db 100644
--- a/lib/httpserver/filesys.h
+++ b/lib/httpserver/filesys.h
@@ -3,7 +3,6 @@
 #include <LittleFS.h>
 
 // some usefull wrappers for Filesystem
-
 bool mount_fs();
 bool format_fs();
 
diff --git a/lib/treppe/treppe.cpp b/lib/treppe/treppe.cpp
index 369f566..d32662e 100644
--- a/lib/treppe/treppe.cpp
+++ b/lib/treppe/treppe.cpp
@@ -13,6 +13,7 @@ bool Treppe::dimm_stufe(uint8_t stufe)
     current_pwm += differenz_pwm_pro_tick;
   else
     current_pwm -= differenz_pwm_pro_tick;
+  Serial.printf("dimm_stufe %d %f\n", stufe, current_pwm);
   pwmController.setChannelPWM(stufe, static_cast<uint16_t>(current_pwm));
 
   current_tick++;
diff --git a/lib/treppe/treppe.h b/lib/treppe/treppe.h
index c9461aa..38cbf8f 100644
--- a/lib/treppe/treppe.h
+++ b/lib/treppe/treppe.h
@@ -17,9 +17,8 @@ class Treppe {
 private:
     const uint8_t stufen;
     uint16_t time_per_stair = 300;  // dimmtime per stair [ms]
-    uint16_t idle_brightness = 100;
-    uint16_t idle_bright_internal = 0;
-    uint16_t active_brightness = 500;
+    uint16_t idle_brightness = 400;
+    uint16_t active_brightness = 700;
 
     uint16_t ldr_schwelle = 7;      // activation value for FSM [lx]