diff --git a/vim/after/syntax/cpp.vim b/vim/after/syntax/cpp.vim
index 788cde0..9f85454 100644
--- a/vim/after/syntax/cpp.vim
+++ b/vim/after/syntax/cpp.vim
@@ -187,6 +187,12 @@ syn match cxxTestingCall "\<test\.expect_ne\>"
 syn match cxxTestingCall "\<test\.demand_ne\>"
 syn match cxxTestingCall "\<test\.expect_lt\>"
 syn match cxxTestingCall "\<test\.demand_lt\>"
+syn match cxxTestingCall "\<test\.expect_gt\>"
+syn match cxxTestingCall "\<test\.demand_gt\>"
+syn match cxxTestingCall "\<test\.expect_le\>"
+syn match cxxTestingCall "\<test\.demand_le\>"
+syn match cxxTestingCall "\<test\.expect_ge\>"
+syn match cxxTestingCall "\<test\.demand_ge\>"
 
 
 " Define the default highlighting.