diff --git a/contrib/sjparser/cmake/FindYAJL.cmake b/contrib/sjparser/cmake/FindYAJL.cmake
deleted file mode 100644
index bf8480dc..00000000
--- a/contrib/sjparser/cmake/FindYAJL.cmake
+++ /dev/null
@@ -1,48 +0,0 @@
-find_package(PkgConfig)
-pkg_check_modules(PC_YAJL QUIET yajl)
-
-find_path(YAJL_INCLUDE_DIR
-  NAMES yajl/yajl_gen.h
-  PATHS ${PC_YAJL_INCLUDE_DIRS}
-  PATH_SUFFIXES yajl
-)
-find_library(YAJL_LIBRARY
-  NAMES yajl
-  PATHS ${PC_YAJL_LIBRARY_DIRS}
-)
-
-set(YAJL_VERSION ${PC_YAJL_VERSION})
-set(YAJL_VERSION_STRING ${YAJL_VERSION})
-
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(YAJL
-    FOUND_VAR YAJL_FOUND
-    REQUIRED_VARS 
-        YAJL_LIBRARY
-        YAJL_INCLUDE_DIR 
-    VERSION_VAR YAJL_VERSION
-)
-
-if(YAJL_FOUND)
-  set(YAJL_LIBRARIES ${YAJL_LIBRARY})
-  set(YAJL_INCLUDE_DIRS ${YAJL_INCLUDE_DIR})
-  set(YAJL_DEFINITIONS ${PC_YAJL_CFLAGS_OTHER})
-endif()
-
-if(YAJL_FOUND AND NOT TARGET YAJL::YAJL)
-    add_library(YAJL::YAJL UNKNOWN IMPORTED)
-    set_target_properties(YAJL::YAJL PROPERTIES
-        IMPORTED_LOCATION "${YAJL_LIBRARY}"
-        INTERFACE_INCLUDE_DIRECTORIES "${YAJL_INCLUDE_DIR}"
-        INTERFACE_COMPILE_OPTIONS "${PC_YAJL_CFLAGS_OTHER}"
-        VERSION "${YAJL_VERSION}"
-    )
-endif()
-
-mark_as_advanced(
-    YAJL_INCLUDE_DIR 
-    YAJL_LIBRARY
-    YAJL_VERSION
-    YAJL_VERSION_STRING
-)
-