diff --git a/ports/cppzmq/portfile.cmake b/ports/cppzmq/portfile.cmake
index 22d9689e8..c2e03c81d 100644
--- a/ports/cppzmq/portfile.cmake
+++ b/ports/cppzmq/portfile.cmake
@@ -1,4 +1,4 @@
-include(${CMAKE_TRIPLET_FILE})
+#header-only library
 include(vcpkg_common_functions)
 set(SOURCE_PATH ${CURRENT_BUILDTREES_DIR}/src/cppzmq-7faa9b061843fcbceb7ed94984ee8f20284ee759)
 vcpkg_download_distfile(ARCHIVE