diff --git a/clutter/tests/accessibility/Makefile.am b/clutter/tests/accessibility/Makefile.am
index f3531db94..dfcd79e1c 100644
--- a/clutter/tests/accessibility/Makefile.am
+++ b/clutter/tests/accessibility/Makefile.am
@@ -11,6 +11,7 @@ AM_CPPFLAGS = \
 	-DGLIB_DISABLE_DEPRECATION_WARNINGS \
 	-I$(top_srcdir)/../cogl                 \
 	-I$(top_builddir)/../cogl               \
+	-I$(top_builddir)/../cogl/cogl          \
 	-I$(top_srcdir)	\
 	-I$(top_builddir) \
 	-I$(top_srcdir)/clutter \
diff --git a/clutter/tests/interactive/Makefile.am b/clutter/tests/interactive/Makefile.am
index 24a7f48c2..a432b6b25 100644
--- a/clutter/tests/interactive/Makefile.am
+++ b/clutter/tests/interactive/Makefile.am
@@ -127,6 +127,7 @@ test_interactive_CPPFLAGS = \
 	-DCLUTTER_DISABLE_DEPRECATION_WARNINGS \
 	-I$(top_srcdir)/../cogl                 \
 	-I$(top_builddir)/../cogl               \
+	-I$(top_builddir)/../cogl/cogl          \
 	-I$(top_srcdir)	\
 	-I$(top_builddir) \
 	-I$(top_srcdir)/clutter \
diff --git a/clutter/tests/micro-bench/Makefile.am b/clutter/tests/micro-bench/Makefile.am
index 2731b9e8f..09e42010e 100644
--- a/clutter/tests/micro-bench/Makefile.am
+++ b/clutter/tests/micro-bench/Makefile.am
@@ -20,6 +20,7 @@ AM_CPPFLAGS = \
 	-DTESTS_DATA_DIR=\""$(top_srcdir)/tests/data/"\" \
 	-I$(top_srcdir)/../cogl                 \
 	-I$(top_builddir)/../cogl               \
+	-I$(top_builddir)/../cogl/cogl          \
 	-I$(top_srcdir) \
 	-I$(top_builddir) \
 	-I$(top_srcdir)/clutter \
diff --git a/clutter/tests/performance/Makefile.am b/clutter/tests/performance/Makefile.am
index 22579590c..8ed3f1927 100644
--- a/clutter/tests/performance/Makefile.am
+++ b/clutter/tests/performance/Makefile.am
@@ -21,6 +21,7 @@ AM_CPPFLAGS = \
 	-DTESTS_DATA_DIR=\""$(top_srcdir)/tests/data/"\" \
 	-I$(top_srcdir)/../cogl                 \
 	-I$(top_builddir)/../cogl               \
+	-I$(top_builddir)/../cogl/cogl          \
 	-I$(top_srcdir) \
 	-I$(top_builddir) \
 	-I$(top_srcdir)/clutter \