Index: head/Mk/bsd.options.mk
===================================================================
--- head/Mk/bsd.options.mk
+++ head/Mk/bsd.options.mk
@@ -125,7 +125,7 @@
 # EXTRACT_ONLY GH_ACCOUNT GH_PROJECT GH_TAGNAME IGNORE INFO INSTALL_TARGET
 # LDFLAGS LIBS MAKE_ARGS MAKE_ENV PATCHFILES PATCH_SITES PLIST_DIRS
 # PLIST_DIRSTRY PLIST_FILES PLIST_SUB PORTDOCS PORTEXAMPLES SUB_FILES SUB_LIST
-# USES,
+# TEST_TARGET USES,
 # defining ${opt}_${variable} will add its content to the actual variable when
 # the option is enabled.  Defining ${opt}_${variable}_OFF will add its content
 # to the actual variable when the option is disabled.
@@ -152,7 +152,7 @@
 		GH_ACCOUNT GH_PROJECT GH_TAGNAME IGNORE INFO INSTALL_TARGET \
 		LDFLAGS LIBS MAKE_ARGS MAKE_ENV PATCHFILES PATCH_SITES \
 		PLIST_DIRS PLIST_DIRSTRY PLIST_FILES PLIST_SUB PORTDOCS \
-		PORTEXAMPLES SUB_FILES SUB_LIST USES
+		PORTEXAMPLES SUB_FILES SUB_LIST TEST_TARGET USES
 _OPTIONS_DEPENDS=	PKG FETCH EXTRACT PATCH BUILD LIB RUN
 
 # The format here is target_family:priority:target-type