diff --git a/examples/client/client.c b/examples/client/client.c
index c7942ae05..b97c25e75 100644
--- a/examples/client/client.c
+++ b/examples/client/client.c
@@ -65,7 +65,7 @@
 #define OCSP_STAPLINGV2_MULTI 3
 #define OCSP_STAPLING_OPT_MAX OCSP_STAPLINGV2_MULTI
 
-#if defined(XUSLEEP) && defined(NO_MAIN_DRIVER)
+#if defined(XSLEEP_US) && defined(NO_MAIN_DRIVER)
     /* This is to force the server's thread to get a chance to
      * execute before continuing the resume in non-blocking
      * DTLS test cases. */
diff --git a/wolfssl/test.h b/wolfssl/test.h
index 1188a17aa..9e192c040 100644
--- a/wolfssl/test.h
+++ b/wolfssl/test.h
@@ -156,6 +156,7 @@
         select(0, NULL, NULL, NULL, &tv); \
     } while (0)
     #define XSLEEP_US(u) XSELECT_WAIT(0,u)
+    #define XSLEEP_MS(m) XSELECT_WAIT(0,(m)*1000)
 #endif /* USE_WINDOWS_API */
 
 #ifndef XSLEEP_MS