diff --git a/testing/code_view/data/local_reference_tests.cpp b/testing/code_view/data/local_reference_tests.cpp
index d5bb2779..cdbf9a21 100644
--- a/testing/code_view/data/local_reference_tests.cpp
+++ b/testing/code_view/data/local_reference_tests.cpp
@@ -116,18 +116,20 @@ void local_reference_edge_navigation()
 {
 	some_called_function();
 
-																							/* RESULT: view scrolls here -> */ some_called_function();
+																							/* RESULT 3: view scrolls here -> */ some_called_function();
 
 
 	some_called_function();
 }
 
 /*
-// RESULT 1: 3 local references are active
-
 // ACTION 2: click on the call edge between the two functions in the graph
 
-// RESULTS 2:
+// RESULT 2: 3 local references are active
+
+// ACTION 3: repeat ACTION 2
+
+// RESULTS 3:
 // - The references are iterated in forward direction
 // - Each reference is separately highlighted and the view scrolled if necessary
 // - The local reference navigation shows "X/3 local references" while navigating
diff --git a/testing/history/data/invocation_tests.cpp b/testing/history/data/invocation_tests.cpp
index b57aa6ac..3396f09f 100644
--- a/testing/history/data/invocation_tests.cpp
+++ b/testing/history/data/invocation_tests.cpp
@@ -99,7 +99,7 @@ namespace eight {} // <- ACTION: Activate namespace
 // RESULTS:
 // - dropdown list shrinked to: eight, One
 // - dropdown position at top
-// - history menu shows: eight, SIX, FIVE, Four, ...
+// - history menu shows: eight, One, SIX, FIVE, Four, ...
 
 // END ------------------------------------------------------------------------
 
@@ -113,7 +113,7 @@ namespace eight {} // <- ACTION: Activate namespace
 // RESULTS:
 // - dropdown list: Three, eight, One
 // - dropdown position at top
-// - history menu shows: Three, eight, SIX, FIVE, ...
+// - history menu shows: Three, eight, One, SIX, FIVE, ...
 
 // END ------------------------------------------------------------------------
 
diff --git a/testing/missing.txt b/testing/missing.txt
index e4ed2943..eac71642 100644
--- a/testing/missing.txt
+++ b/testing/missing.txt
@@ -47,3 +47,6 @@ CODE
 PLUGIN COMMUNICATION
 	from
 	to
+	
+HISTORY
+	cmd + Z / Y
diff --git a/testing/project_setup/cxx_sonargraph_manual/checklist.txt b/testing/project_setup/cxx_sonargraph_manual/checklist.txt
index 3a722d65..87f3d951 100644
--- a/testing/project_setup/cxx_sonargraph_manual/checklist.txt
+++ b/testing/project_setup/cxx_sonargraph_manual/checklist.txt
@@ -23,7 +23,7 @@
 * Click "Cancel"
 * Run "2_update.sh"
 * Press "Refresh" button
-* Validate "Files to clear" shows "3"
+* Validate "Files to clear" shows "4"
 * Validate "source files to index" shows "1"
 * Click "Start"
 * Validate Project indexed without error
diff --git a/testing/search_view/data/autocompletion_tests.cpp b/testing/search_view/data/autocompletion_tests.cpp
index b501f565..562fabce 100644
--- a/testing/search_view/data/autocompletion_tests.cpp
+++ b/testing/search_view/data/autocompletion_tests.cpp
@@ -97,7 +97,7 @@ namespace AUTOCOMPLETION_TESTS
 
 
 
-// TEST: No template specializations in autocompletions
+// TEST: No implicit template specializations in autocompletions
 // START ----------------------------------------------------------------------
 
 // ACTION 1: Search symbol 'sum'
diff --git a/testing/search_view/data/keyword_tests.cpp b/testing/search_view/data/keyword_tests.cpp
index 6ad28fb9..ba93ad9e 100644
--- a/testing/search_view/data/keyword_tests.cpp
+++ b/testing/search_view/data/keyword_tests.cpp
@@ -6,7 +6,7 @@ namespace KEYWORD_TESTS
 // START ----------------------------------------------------------------------
 
 // ACTION: Search for 'overview'
-// ACTION: Search for 'errors'
+// ACTION: Search for 'error'
 // ACTION: Search for 'legend'
 // ACTION: Search for 'file'
 // ACTION: Search for 'field'