diff --git a/jastadd-mquat-base/src/main/jastadd/Eval.jrag b/jastadd-mquat-base/src/main/jastadd/Eval.jrag
index 4f5b7f0ac6781876cb0b057d81b24dd1fff5e55a..fc9aa7c357fdc8d790e15b01012bfd26a06d0685 100644
--- a/jastadd-mquat-base/src/main/jastadd/Eval.jrag
+++ b/jastadd-mquat-base/src/main/jastadd/Eval.jrag
@@ -67,9 +67,8 @@ aspect eval {
     }
     if (providingAssignment == null) {
       MquatWriteSettings settings = new MquatWriteSettings("");
-      logger.error("Could not evaluate {} in {} of {}",
-        this.print(settings), containingClause().print(settings),
-    ((ModelElement)containingClause().getParent()).name());
+      logger.error("Could not evaluate {} in {}",
+        this.print(settings), containingClause().print(settings));
       return 0;
     }
     for (Clause clause : providingAssignment.getImplementation().getClauseList()) {