diff --git a/rcl/test/CMakeLists.txt b/rcl/test/CMakeLists.txt
index 5be75966c..f555ab1f1 100644
--- a/rcl/test/CMakeLists.txt
+++ b/rcl/test/CMakeLists.txt
@@ -78,6 +78,7 @@ function(test_target_function)
 
   rcl_add_custom_gtest(test_lexer_lookahead${target_suffix}
     SRCS rcl/test_lexer_lookahead.cpp
+    INCLUDE_DIRS ${osrf_testing_tools_cpp_INCLUDE_DIRS}
     ENV ${extra_test_env}
     APPEND_LIBRARY_DIRS ${extra_lib_dirs}
     LIBRARIES ${PROJECT_NAME} ${extra_test_libraries}
diff --git a/rcl/test/rcl/test_lexer_lookahead.cpp b/rcl/test/rcl/test_lexer_lookahead.cpp
index 54d0f285b..53c094d6e 100644
--- a/rcl/test/rcl/test_lexer_lookahead.cpp
+++ b/rcl/test/rcl/test_lexer_lookahead.cpp
@@ -16,7 +16,7 @@
 
 #include <string>
 
-#include "../scope_exit.hpp"
+#include "osrf_testing_tools_cpp/scope_exit.hpp"
 
 #include "rcl/error_handling.h"
 #include "rcl/lexer_lookahead.h"
@@ -46,7 +46,7 @@ class CLASSNAME (TestLexerLookaheadFixture, RMW_IMPLEMENTATION) : public ::testi
     rcl_ret_t ret = rcl_lexer_lookahead2_init(&name, text, rcl_get_default_allocator()); \
     ASSERT_EQ(RCL_RET_OK, ret) << rcl_get_error_string_safe(); \
   } \
-  auto __scope_lookahead2_ ## name = make_scope_exit( \
+  auto __scope_lookahead2_ ## name = osrf_testing_tools_cpp::make_scope_exit( \
     [&name]() { \
       rcl_ret_t ret = rcl_lexer_lookahead2_fini(&buffer); \
       ASSERT_EQ(RCL_RET_OK, ret) << rcl_get_error_string_safe(); \