diff --git a/src/main/scala/ch/usi/si/msde/edsl/lecture10/GenerativeFluentAssertionsDSL.scala b/src/main/scala/ch/usi/si/msde/edsl/lecture10/GenerativeFluentAssertionsDSL.scala
index d4879be..2c1d9d0 100644
--- a/src/main/scala/ch/usi/si/msde/edsl/lecture10/GenerativeFluentAssertionsDSL.scala
+++ b/src/main/scala/ch/usi/si/msde/edsl/lecture10/GenerativeFluentAssertionsDSL.scala
@@ -279,7 +279,7 @@ object GenerativeFluentAssertionsDSL:
 
         assert(
           checker.check(values, condition),
-          s"$subject.${$propertyNameExpr} ${checker.failedMessage} ${condition.failedMessage}"
+          s"$subject ${checker.failedMessage} ${$propertyNameExpr} ${condition.failedMessage}"
         )
       }