diff --git a/tools/jsdoc/CMakeLists.txt b/tools/jsdoc/CMakeLists.txt
index b52d229130..292523a813 100644
--- a/tools/jsdoc/CMakeLists.txt
+++ b/tools/jsdoc/CMakeLists.txt
@@ -4,14 +4,14 @@ add_custom_target(${TARGET_NAME})
 
 find_npm()
 
-SET(JSDOC_WORKING_DIR ${CMAKE_SOURCE_DIR}/tools/jsdoc)
+set(JSDOC_WORKING_DIR ${CMAKE_SOURCE_DIR}/tools/jsdoc)
 file(TO_NATIVE_PATH ${JSDOC_WORKING_DIR}/node_modules/.bin/jsdoc JSDOC_PATH)
 file(TO_NATIVE_PATH ${JSDOC_WORKING_DIR}/config.json JSDOC_CONFIG_PATH)
 file(TO_NATIVE_PATH ${JSDOC_WORKING_DIR}/out OUTPUT_DIR)
 file(TO_NATIVE_PATH ${JSDOC_WORKING_DIR} NATIVE_JSDOC_WORKING_DIR)
 
 add_custom_command(TARGET ${TARGET_NAME}
-  COMMAND (${NPM_EXECUTABLE} --no-progress install) && (${JSDOC_PATH} ${NATIVE_JSDOC_WORKING_DIR} -c ${JSDOC_CONFIG_PATH} -d ${OUTPUT_DIR})
+  COMMAND ${NPM_EXECUTABLE} --no-progress install && ${JSDOC_PATH} ${NATIVE_JSDOC_WORKING_DIR} -c ${JSDOC_CONFIG_PATH} -d ${OUTPUT_DIR}
   WORKING_DIRECTORY ${JSDOC_WORKING_DIR}
   COMMENT "generate the JSDoc JSON for the JSConsole auto-completer"
 )