diff --git a/flask/app.py b/flask/app.py
index 280ac29..c6840ff 100644
--- a/flask/app.py
+++ b/flask/app.py
@@ -171,14 +171,14 @@ def metrics():
     if result_sum:
         result_eco = (int(result_b01) + int(result_b09) + int(result_b10) + int(result_b11) + int(result_b12) + int(result_b16) + int(result_b17) + int(result_b18) + int(result_b19)) / int(result_sum)
     else:
-        result_eco = 0.99
+        result_eco = 0
     #######################################
     # Fossil part
     #######################################
     if result_sum:
         result_fos = (int(result_b02) + int(result_b04) + int(result_b05)) / int(result_sum)
     else:
-        result_fos = 0.01
+        result_fos = 0
     #######################################
     # CO2 gramm/watt second
     #######################################