diff --git a/cts/Makefile.am b/cts/Makefile.am
index 3e128dfc81..3ad7d204fe 100644
--- a/cts/Makefile.am
+++ b/cts/Makefile.am
@@ -1,77 +1,80 @@
 #
-# Copyright 2001-2024 the Pacemaker project contributors
+# Copyright 2001-2025 the Pacemaker project contributors
 #
 # The version control history for this file may have further details.
 #
 # This source code is licensed under the GNU General Public License version 2
 # or later (GPLv2+) WITHOUT ANY WARRANTY.
 #
 
 include $(top_srcdir)/mk/common.mk
 include $(top_srcdir)/mk/python.mk
 
 # Test commands and globally applicable test files should be in $(testdir),
 # and command-specific test data should be in a command-specific subdirectory.
 testdir			= $(datadir)/$(PACKAGE)/tests
 test_SCRIPTS		= cts-attrd 		\
 			  cts-cli		\
 			  cts-exec		\
 			  cts-fencing		\
 			  cts-lab 		\
 			  cts-regression	\
 			  cts-scheduler		\
 			  cts-schemas
 dist_test_DATA		= README.md			\
 			  valgrind-pcmk.suppressions
 
 clidir		= $(testdir)/cli
 dist_cli_DATA	= $(wildcard cli/*.xml cli/*.exp)
 
 ctsdir			= $(datadir)/$(PACKAGE)/tests/cts
 cts_SCRIPTS		= cts
 
 schemasdir			= $(testdir)/schemas
 dist_schemas_DATA	= $(wildcard schemas/*/ref/*.ref*)		\
 			  $(wildcard schemas/*/ref.err/*.ref.err*)	\
 			  $(wildcard schemas/*/xml/*.xml)
 
 noinst_SCRIPTS		= cluster_test
 
 .PHONY: scheduler-list
 scheduler-list:
 	@for T in "$(srcdir)"/scheduler/xml/*.xml; do       \
 		echo $$(basename $$T .xml);             \
 	done
 
 CLEANFILES	= $(builddir)/.regression.failed.diff
 
 .PHONY: clean-local
 clean-local:
 	rm -f scheduler/*/*.pe
 	rm -f schemas/*/*.up{,.err}
 
 SUBDIRS	= benchmark 	\
 	  scheduler 	\
 	  support
 
 .PHONY: cts-support-install
 cts-support-install:
 	$(MAKE) $(AM_MAKEFLAGS) -C support cts-support
 	$(builddir)/support/cts-support install
 
 .PHONY: cts-support-uninstall
 cts-support-uninstall:
 	$(MAKE) $(AM_MAKEFLAGS) -C support cts-support
 	$(builddir)/support/cts-support uninstall
 
 # Everything listed here is a python script, typically generated from a .in file
 # (though that is not a requirement).  We want to run pylint on all of these
 # things after they've been built.
+# FIXME: When cts-schemas is converted to python, this can be removed because
+# it will duplicate test_SCRIPTS above.
 python_files = cts-attrd       \
+	       cts-cli 		\
 	       cts-exec         \
 	       cts-fencing      \
 	       cts-lab          \
 	       cts-regression   \
 	       cts-scheduler
 
 PYCHECKFILES ?= $(python_files)