diff --git a/mkspecs/features/ctest_testcase_common.prf b/mkspecs/features/ctest_testcase_common.prf
index 2f66909bb4..118eed1e94 100644
--- a/mkspecs/features/ctest_testcase_common.prf
+++ b/mkspecs/features/ctest_testcase_common.prf
@@ -83,6 +83,8 @@ CMAKE_MODULES_UNDER_TEST = $$join(CMAKE_MODULES_UNDER_TEST, ;)
 check.commands = \
     $(MKDIR) $$BUILD_DIR && cd $$BUILD_DIR && \
     cmake $$CMAKE_TEST_LOCATION $$CMAKE_GENERATOR \
+        -DCMAKE_C_COMPILER=$$QMAKE_CC \
+        -DCMAKE_CXX_COMPILER=$$QMAKE_CXX \
         -DCMAKE_VERBOSE_MAKEFILE=1 \
         $$CMAKE_MODULE_DEFINES \
         $$CMAKE_GL_DEFINES \