diff --git a/app.py b/app.py
index d2bdbc1..d6bc418 100755
--- a/app.py
+++ b/app.py
@@ -59,10 +59,10 @@ def allowed_file(filename):
             return True
 
 # Get Wifi signal level
-def getRSSI(): 
+def getRSSI():
     signal = subprocess.run( local_bin + "get_rssi.sh", capture_output=True)
-    signal = str(signal.stdout, 'UTF-8')[:-1][1:]
-    #print(signal)
+    print(signal)
+    signal = str(signal.stdout, 'UTF-8').strip("-").strip("\n")
     return signal
 
 # Blink the Pi led to allow identification