diff --git a/platform/mbed_poll.cpp b/platform/mbed_poll.cpp
index 868a1b8d06..af54ed700c 100644
--- a/platform/mbed_poll.cpp
+++ b/platform/mbed_poll.cpp
@@ -29,7 +29,7 @@ namespace mbed {
 // timeout -1 forever, or milliseconds
 int poll(pollfh fhs[], unsigned nfhs, int timeout)
 {
-    /**
+    /*
      * TODO Proper wake-up mechanism.
      * In order to correctly detect availability of read/write a FileHandle, we needed
      * a select or poll mechanisms. We opted for poll as POSIX defines in