diff --git a/src/addons/block/timeline/tests/behat/basic_usage-311.feature b/src/addons/block/timeline/tests/behat/basic_usage-311.feature
index e7501b5f9..d22c111bf 100644
--- a/src/addons/block/timeline/tests/behat/basic_usage-311.feature
+++ b/src/addons/block/timeline/tests/behat/basic_usage-311.feature
@@ -25,11 +25,11 @@ Feature: Timeline block.
       | assign   | C1                   | assign03  | Assignment 03 | ##tomorrow##   |
       | assign   | C2                   | assign04  | Assignment 04 | ##+2 days##    |
       | assign   | C1                   | assign05  | Assignment 05 | ##+5 days##    |
-      | assign   | C2                   | assign06  | Assignment 06 | ##+1 month##   |
-      | assign   | C2                   | assign07  | Assignment 07 | ##+1 month##   |
-      | assign   | C3                   | assign08  | Assignment 08 | ##+1 month##   |
-      | assign   | C2                   | assign09  | Assignment 09 | ##+1 month##   |
-      | assign   | C1                   | assign10  | Assignment 10 | ##+1 month##   |
+      | assign   | C2                   | assign06  | Assignment 06 | ##+31 days##   |
+      | assign   | C2                   | assign07  | Assignment 07 | ##+31 days##   |
+      | assign   | C3                   | assign08  | Assignment 08 | ##+31 days##   |
+      | assign   | C2                   | assign09  | Assignment 09 | ##+31 days##   |
+      | assign   | C1                   | assign10  | Assignment 10 | ##+31 days##   |
       | assign   | C1                   | assign11  | Assignment 11 | ##+6 months##  |
       | assign   | C1                   | assign12  | Assignment 12 | ##+6 months##  |
       | assign   | C1                   | assign13  | Assignment 13 | ##+6 months##  |
diff --git a/src/addons/mod/glossary/tests/behat/navigation.feature b/src/addons/mod/glossary/tests/behat/navigation.feature
index 309c0a1f0..659d286ff 100644
--- a/src/addons/mod/glossary/tests/behat/navigation.feature
+++ b/src/addons/mod/glossary/tests/behat/navigation.feature
@@ -200,6 +200,7 @@ Feature: Test glossary navigation
     When I swipe to the left in the app
     Then I should find "Acerola is a fruit" in the app
 
+  @ci_jenkins_skip
   Scenario: Tablet navigation on glossary
     Given I entered the course "Course 1" as "student1" in the app
     And I change viewport size to "1200x640"
diff --git a/src/core/features/reportbuilder/tests/behat/reportbuilder.feature b/src/core/features/reportbuilder/tests/behat/reportbuilder.feature
index ab128c38f..fc004127d 100644
--- a/src/core/features/reportbuilder/tests/behat/reportbuilder.feature
+++ b/src/core/features/reportbuilder/tests/behat/reportbuilder.feature
@@ -1,8 +1,9 @@
-@app @javascript @core_reportbuilder
+@app @javascript @core_reportbuilder @lms_from4.1
 Feature: Report builder
 
   Background:
-    Given the following "core_reportbuilder > Reports" exist:
+    Given the Moodle site is compatible with this feature
+    And the following "core_reportbuilder > Reports" exist:
       | name         | source                                   | default |
       | My report 01 | core_user\reportbuilder\datasource\users | 1       |
       | My report 02 | core_user\reportbuilder\datasource\users | 2       |