diff --git a/freebsd/trinity.port.mk b/freebsd/trinity.port.mk
index 7536bd336..0c93d1fbd 100644
--- a/freebsd/trinity.port.mk
+++ b/freebsd/trinity.port.mk
@@ -22,7 +22,7 @@ EXTRACT_BASE=	# tarballs from nightly-builds not contains directory by name of p
 .else
 EXTRACT_BASE=	${DISTSRC}/
 .endif
-EXTRACT_AFTER_ARGS+=--transform "s|^\(${DISTSRC}\)\?|${DISTNAME}/|S" --wildcards
+EXTRACT_AFTER_ARGS+=--transform "s|^\(${DISTSRC}[^/]*\)\?|${DISTNAME}/|S" --wildcards
 
 
 ### General build options