diff --git a/mod/data/lib.php b/mod/data/lib.php
index bcb7ef03da2..cca012f85f7 100755
--- a/mod/data/lib.php
+++ b/mod/data/lib.php
@@ -2584,7 +2584,7 @@ function data_supports($feature) {
         case FEATURE_COMPLETION_TRACKS_VIEWS: return true;
         case FEATURE_GRADE_HAS_GRADE:         return true;
         case FEATURE_GRADE_OUTCOMES:          return true;
-        case FEATURE_RATE:                 return true;
+        case FEATURE_RATE:                 return false;
 
         default: return null;
     }
diff --git a/mod/glossary/lib.php b/mod/glossary/lib.php
index 0e2ca932d5f..f8eeb016a57 100644
--- a/mod/glossary/lib.php
+++ b/mod/glossary/lib.php
@@ -2669,7 +2669,7 @@ function glossary_supports($feature) {
         case FEATURE_COMPLETION_TRACKS_VIEWS: return true;
         case FEATURE_GRADE_HAS_GRADE:         return true;
         case FEATURE_GRADE_OUTCOMES:          return true;
-        case FEATURE_RATE:                 return true;
+        case FEATURE_RATE:                 return false;
 
         default: return null;
     }