diff --git a/src/Mod/Path/PathScripts/PathSanity.py b/src/Mod/Path/PathScripts/PathSanity.py
index 6c5e0ac3f4..0e48f247ef 100644
--- a/src/Mod/Path/PathScripts/PathSanity.py
+++ b/src/Mod/Path/PathScripts/PathSanity.py
@@ -465,9 +465,7 @@ class CommandPathSanity:
             )
 
         try:
-            result = subprocess.Popen(
-                "asciidoctor {} -o {}".format(reportraw, reporthtml)
-            )
+            result = subprocess.Popen(["asciidoctor", reportraw, "-o", reporthtml])
             if str(result) == "32512":
                 msg = "asciidoctor not found. html cannot be generated."
                 QtGui.QMessageBox.information(None, "Path Sanity", msg)