diff --git a/projectepy b/project.py
--- a/project.py
+++ b/project.py
@@ -163,8 +163,7 @@
 
         # Automatically confirm the license if there might not be a command
         # line option to do so.
-        if tool == 'pep517':
-            self.confirm_license = True
+        self.confirm_license = True
 
         self._check_license()