diff --git a/compiler/testData/klibABI/changeFunctionVisibility/project.info b/compiler/testData/klibABI/changeFunctionVisibility/project.info
index 2147306d715..7174f018f58 100644
--- a/compiler/testData/klibABI/changeFunctionVisibility/project.info
+++ b/compiler/testData/klibABI/changeFunctionVisibility/project.info
@@ -1,3 +1,4 @@
+MUTED
 MODULES: lib1, lib2, main
 
 STEP 0:
diff --git a/compiler/testData/klibABI/changePropertyVisibility/project.info b/compiler/testData/klibABI/changePropertyVisibility/project.info
index 2147306d715..7174f018f58 100644
--- a/compiler/testData/klibABI/changePropertyVisibility/project.info
+++ b/compiler/testData/klibABI/changePropertyVisibility/project.info
@@ -1,3 +1,4 @@
+MUTED
 MODULES: lib1, lib2, main
 
 STEP 0: