diff --git a/test/wm-test-project/main/component.mk b/test/wm-test-project/main/component.mk
index 12acf9f..a98f634 100644
--- a/test/wm-test-project/main/component.mk
+++ b/test/wm-test-project/main/component.mk
@@ -2,4 +2,3 @@
 # "main" pseudo-component makefile.
 #
 # (Uses default behaviour of compiling all source files in directory, adding 'include' to include path.)
-COMPONENT_EMBED_TXTFILES := server_root_cert.pem