diff --git a/lib/socket.c b/lib/socket.c
index 8defc039..a85fec42 100644
--- a/lib/socket.c
+++ b/lib/socket.c
@@ -45,8 +45,12 @@
 #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 7c83e8fd..749a1714 100644
--- a/lib/sync.c
+++ b/lib/sync.c
@@ -42,8 +42,12 @@
 #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>