diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7e748e6..425124a 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -59,7 +59,7 @@ foreach (TEST_FILE IN LISTS TEST_PROGS)
 		set_tests_properties("progs_runtime_${TEST_NAME}" PROPERTIES WILL_FAIL TRUE)
 	endif()
 
-	if (TEST_NAME MATCHES "neg1_")
+	if (TEST_NAME MATCHES "negr_")
 		set_tests_properties("progs_runtime_${TEST_NAME}" PROPERTIES WILL_FAIL TRUE)
 	endif()
 endforeach()
diff --git a/tests/programs/neg1_infinite_for.fzs b/tests/programs/negr_infinite_for.fzs
similarity index 100%
rename from tests/programs/neg1_infinite_for.fzs
rename to tests/programs/negr_infinite_for.fzs
diff --git a/tests/programs/neg_infinite_while.fzs b/tests/programs/negr_infinite_while.fzs
similarity index 100%
rename from tests/programs/neg_infinite_while.fzs
rename to tests/programs/negr_infinite_while.fzs