diff --git a/daemon/src/sip/Makefile.am b/daemon/src/sip/Makefile.am
index bdc2e3171db89743027e421197e15e3a0a13770b..c23a33b532cabad6e58e05410664c8f1d8823591 100644
--- a/daemon/src/sip/Makefile.am
+++ b/daemon/src/sip/Makefile.am
@@ -21,10 +21,13 @@ libsiplink_la_SOURCES = \
 
 if BUILD_TLS
 libsiplink_la_SOURCES += tlsvalidation.c \
-                         tlsvalidation.h \
-                         tlsvalidator.cpp \
+                         tlsvalidation.h
+# These files depend on opendht
+if USE_DHT
+libsiplink_la_SOURCES += tlsvalidator.cpp \
                          tlsvalidator.h
 endif
+endif
 
 libsiplink_la_SOURCES+=sippresence.cpp \
                        sippresence.h \