diff --git a/Makefile b/Makefile
index f53c10ab7..621c5ad3a 100644
--- a/Makefile
+++ b/Makefile
@@ -89,7 +89,7 @@ ifdef BUILDTAGS
 endif
 GO_BUILDTAGS ?=
 GO_BUILDTAGS += ${DEBUG_TAGS}
-GO_TAGS=$(if $(GO_BUILDTAGS),-tags "$(GO_BUILDTAGS)",)
+GO_TAGS=$(if $(GO_BUILDTAGS),-tags "$(strip $(GO_BUILDTAGS))",)
 GO_LDFLAGS=-ldflags '-X $(PKG)/version.Version=$(VERSION) -X $(PKG)/version.Revision=$(REVISION) -X $(PKG)/version.Package=$(PACKAGE) $(EXTRA_LDFLAGS)'
 SHIM_GO_LDFLAGS=-ldflags '-X $(PKG)/version.Version=$(VERSION) -X $(PKG)/version.Revision=$(REVISION) -X $(PKG)/version.Package=$(PACKAGE) -extldflags "-static" $(EXTRA_LDFLAGS)'