diff --git a/src/lib/dhcpsrv/Makefile.am b/src/lib/dhcpsrv/Makefile.am
index fd6125457b..d71f5159fc 100644
--- a/src/lib/dhcpsrv/Makefile.am
+++ b/src/lib/dhcpsrv/Makefile.am
@@ -114,9 +114,7 @@ libkea_dhcpsrv_la_SOURCES += csv_lease_file4.cc csv_lease_file4.h
 libkea_dhcpsrv_la_SOURCES += csv_lease_file6.cc csv_lease_file6.h
 libkea_dhcpsrv_la_SOURCES += d2_client_cfg.cc d2_client_cfg.h
 libkea_dhcpsrv_la_SOURCES += d2_client_mgr.cc d2_client_mgr.h
-libkea_dhcpsrv_la_SOURCES += database_connection.cc database_connection.h
 libkea_dhcpsrv_la_SOURCES += db_exceptions.h
-libkea_dhcpsrv_la_SOURCES += db_log.cc db_log.h
 libkea_dhcpsrv_la_SOURCES += db_type.h
 libkea_dhcpsrv_la_SOURCES += dhcp4o6_ipc.cc dhcp4o6_ipc.h
 libkea_dhcpsrv_la_SOURCES += dhcpsrv_exceptions.h
@@ -280,9 +278,6 @@ libkea_dhcpsrv_include_HEADERS = \
 	dhcpsrv_exceptions.h \
 	d2_client_cfg.h \
 	d2_client_mgr.h \
-	database_connection.h \
-	db_exceptions.h \
-	db_log.h \
 	db_type.h \
 	dhcp4o6_ipc.h \
 	host.h \