diff --git a/include/esp/config.h b/include/esp/config.h
index 233b09be..f1aa2b92 100644
--- a/include/esp/config.h
+++ b/include/esp/config.h
@@ -41,7 +41,7 @@
 /* #define HAVE_NETINET_TCP_H 1 */
   
 /* Define to 1 if you have the <poll.h> header file. */
-#define HAVE_POLL_H 1
+/* #define HAVE_POLL_H 1 */
 
 /* Whether sockaddr struct has sa_len */
 /* #undef HAVE_SOCKADDR_LEN */
diff --git a/lib/socket.c b/lib/socket.c
index a85fec42..8defc039 100644
--- a/lib/socket.c
+++ b/lib/socket.c
@@ -45,12 +45,8 @@
 #endif
 
 #ifdef HAVE_POLL_H
-#ifdef ESP_PLATFORM
-#include <sys/poll.h>
-#else
 #include <poll.h>
 #endif
-#endif
 
 #ifdef HAVE_STDLIB_H
 #include <stdlib.h>
diff --git a/lib/sync.c b/lib/sync.c
index 749a1714..7c83e8fd 100644
--- a/lib/sync.c
+++ b/lib/sync.c
@@ -42,12 +42,8 @@
 #endif
 
 #ifdef HAVE_POLL_H
-#ifdef ESP_PLATFORM
-#include <sys/poll.h>
-#else
 #include <poll.h>
 #endif
-#endif
 
 #ifdef HAVE_STRING_H
 #include <string.h>