diff --git a/test/unit/clientlog.c b/test/unit/clientlog.c
index a412b69..6f0babb 100644
--- a/test/unit/clientlog.c
+++ b/test/unit/clientlog.c
@@ -18,9 +18,13 @@
  **********************************************************************
  */
 
-#include <clientlog.c>
+#include <config.h>
 #include "test.h"
 
+#if defined(FEAT_NTP) || defined(FEAT_CMDMON)
+
+#include <clientlog.c>
+
 void
 test_unit(void)
 {
@@ -82,3 +86,10 @@ test_unit(void)
   CLG_Finalise();
   CNF_Finalise();
 }
+#else
+void
+test_unit(void)
+{
+  TEST_REQUIRE(0);
+}
+#endif
diff --git a/test/unit/keys.c b/test/unit/keys.c
index a787338..9c69b4a 100644
--- a/test/unit/keys.c
+++ b/test/unit/keys.c
@@ -18,9 +18,13 @@
  **********************************************************************
  */
 
-#include <keys.c>
+#include <config.h>
 #include "test.h"
 
+#if defined(FEAT_NTP) || defined(FEAT_CMDMON)
+
+#include <keys.c>
+
 #define KEYS 100
 #define KEYFILE "keys.test-keys"
 
@@ -157,3 +161,10 @@ test_unit(void)
   CNF_Finalise();
   HSH_Finalise();
 }
+#else
+void
+test_unit(void)
+{
+  TEST_REQUIRE(0);
+}
+#endif