diff --git a/server/tests/Makefile.am b/server/tests/Makefile.am
index f91dfa46..11cc5f2f 100644
--- a/server/tests/Makefile.am
+++ b/server/tests/Makefile.am
@@ -11,11 +11,11 @@ LDFLAGS = -L../.libs -lspice-server
 
 noinst_PROGRAMS = test_just_sockets_no_ssl test_empty_success test_fail_on_null_core_interface test_display_no_ssl
 
-test_display_no_ssl_SOURCES = test_display_no_ssl.c basic_event_loop.c
+test_display_no_ssl_SOURCES = test_display_no_ssl.c basic_event_loop.c basic_event_loop.h test_util.h
 
 test_display_no_ssl_LDFLAGS = $(LDFLAGS)
 
-test_just_sockets_no_ssl_SOURCES = test_just_sockets_no_ssl.c basic_event_loop.c basic_event_loop.h
+test_just_sockets_no_ssl_SOURCES = test_just_sockets_no_ssl.c basic_event_loop.c basic_event_loop.h test_util.h
 
 test_just_sockets_no_ssl_LDFLAGS = $(LDFLAGS)