diff --git a/ixwebsocket/IXNetSystem.h b/ixwebsocket/IXNetSystem.h
index 52b785a4..10f753fb 100644
--- a/ixwebsocket/IXNetSystem.h
+++ b/ixwebsocket/IXNetSystem.h
@@ -22,6 +22,7 @@
 #include <sys/stat.h>
 #include <sys/time.h>
 #include <unistd.h>
+#include <poll.h>
 #endif
 
 namespace ix
diff --git a/ixwebsocket/IXSocket.cpp b/ixwebsocket/IXSocket.cpp
index 27bd8128..dc1f5aa6 100644
--- a/ixwebsocket/IXSocket.cpp
+++ b/ixwebsocket/IXSocket.cpp
@@ -17,7 +17,6 @@
 #include <stdint.h>
 #include <fcntl.h>
 #include <sys/types.h>
-#include <poll.h>
 
 #include <algorithm>