diff --git a/ada/extensions/src/libadalang-expr_eval.adb b/ada/extensions/src/libadalang-expr_eval.adb
index 438f5bac9..d4bea2b6f 100644
--- a/ada/extensions/src/libadalang-expr_eval.adb
+++ b/ada/extensions/src/libadalang-expr_eval.adb
@@ -191,8 +191,8 @@ package body Libadalang.Expr_Eval is
                end if;
 
             when others =>
-               raise Property_Error with "Cannot transform decl " &
-                  D.Kind'Image;
+               raise Property_Error
+                 with "Cannot eval decl " & D.Kind'Image;
          end case;
       end Eval_Decl;