diff --git a/cmake/nuttx_kconfig.cmake b/cmake/nuttx_kconfig.cmake
index 4428f2f1117..085cbf1c0ca 100644
--- a/cmake/nuttx_kconfig.cmake
+++ b/cmake/nuttx_kconfig.cmake
@@ -158,7 +158,8 @@ function(nuttx_generate_kconfig)
     if(EXISTS ${NUTTX_APPS_BINDIR}/${MENUCONFIG})
       file(APPEND ${KCONFIG_OUTPUT_FILE}
            "source \"${NUTTX_APPS_BINDIR}/${MENUCONFIG}\"\n")
-    elseif(EXISTS ${SUB_KCONFIG})
+    endif()
+    if(EXISTS ${SUB_KCONFIG})
       file(APPEND ${KCONFIG_OUTPUT_FILE} "source \"${SUB_KCONFIG}\"\n")
     endif()
   endforeach()