4 files changed, 4 insertions, 4 deletions
diff --git a/c/src/tests/support/Makefile.in b/c/src/tests/support/Makefile.in
index 8badba951e..109303862a 100644
--- a/c/src/tests/support/Makefile.in
+++ b/c/src/tests/support/Makefile.in
@@ -11,6 +11,6 @@ PROJECT_ROOT = @PROJECT_ROOT@
 RTEMS_CUSTOM = $(RTEMS_ROOT)/make/custom/$(RTEMS_BSP).cfg
 
 include $(RTEMS_CUSTOM)
-include $(PROJECT_ROOT)/make/directory.cfg
+include $(RTEMS_ROOT)/make/directory.cfg
 
 SUB_DIRS=include stubdr wrapup
diff --git a/c/src/tests/support/include/Makefile.in b/c/src/tests/support/include/Makefile.in
index 7a34486371..7b6664ab7b 100644
--- a/c/src/tests/support/include/Makefile.in
+++ b/c/src/tests/support/include/Makefile.in
@@ -17,7 +17,7 @@ SYS_H_FILES=
 SRCS=$(H_FILES) $(SYS_H_FILES)
 
 include $(RTEMS_CUSTOM)
-include $(PROJECT_ROOT)/make/leaf.cfg
+include $(RTEMS_ROOT)/make/leaf.cfg
 
 CLEAN_ADDITIONS +=
 CLOBBER_ADDITIONS +=
diff --git a/c/src/tests/support/stubdr/Makefile.in b/c/src/tests/support/stubdr/Makefile.in
index 9cfb833a78..d3eab0c198 100644
--- a/c/src/tests/support/stubdr/Makefile.in
+++ b/c/src/tests/support/stubdr/Makefile.in
@@ -28,7 +28,7 @@ SRCS=$(DOCS) $(C_FILES) $(H_FILES)
 OBJS=$(C_O_FILES)
 
 include $(RTEMS_CUSTOM)
-include $(PROJECT_ROOT)/make/leaf.cfg
+include $(RTEMS_ROOT)/make/leaf.cfg
 
 #
 # (OPTIONAL) Add local stuff here using +=
diff --git a/c/src/tests/support/wrapup/Makefile.in b/c/src/tests/support/wrapup/Makefile.in
index 95026f7021..a4fc16821b 100644
--- a/c/src/tests/support/wrapup/Makefile.in
+++ b/c/src/tests/support/wrapup/Makefile.in
@@ -17,7 +17,7 @@ OBJS=$(foreach piece, $(GENERIC_PIECES), ../$(piece)/$(ARCH)/$(piece).rel)
 LIB=$(ARCH)/libtest.a
 
 include $(RTEMS_CUSTOM)
-include $(PROJECT_ROOT)/make/lib.cfg
+include $(RTEMS_ROOT)/make/lib.cfg
 
 #
 # (OPTIONAL) Add local stuff here using +=