diff --git a/bauh/commons/system.py b/bauh/commons/system.py
index 2e9f8a58..4750777a 100644
--- a/bauh/commons/system.py
+++ b/bauh/commons/system.py
@@ -73,7 +73,7 @@ class ProcessHandler:
                     if process.wrong_error_phrase and process.wrong_error_phrase in line:
                         continue
                     else:
-                        break
+                        return False
 
         return process.subproc.returncode is None or process.subproc.returncode == 0