diff --git a/tests/test/texrtti18.pp b/tests/test/texrtti18.pp
index 825f5fc4d1..d34adb9eb2 100644
--- a/tests/test/texrtti18.pp
+++ b/tests/test/texrtti18.pp
@@ -2,6 +2,8 @@
 
 uses TypInfo;
 
+{ Check that the class RTTI does not have information about array properties }
+
 type
   {$RTTI EXPLICIT 
     FIELDS([vcPublic])
diff --git a/tests/test/texrtti19.pp b/tests/test/texrtti19.pp
index 5609ab6e6b..5f196fd3a2 100644
--- a/tests/test/texrtti19.pp
+++ b/tests/test/texrtti19.pp
@@ -2,6 +2,8 @@
 
 uses TypInfo;
 
+{ Check that extended RTTI has information about array properties }
+
 type
   {$RTTI EXPLICIT 
     FIELDS([vcPublic])