diff --git a/include/re_dbg.h b/include/re_dbg.h
index 68da22e78..859a54889 100644
--- a/include/re_dbg.h
+++ b/include/re_dbg.h
@@ -8,6 +8,8 @@
 extern "C" {
 #endif
 
+struct pl;
+
 /** Debug levels */
 enum {
 	DBG_EMERG       = 0,       /**< System is unusable               */
diff --git a/src/async/async.c b/src/async/async.c
index ff6ef354b..7d37ac7f8 100644
--- a/src/async/async.c
+++ b/src/async/async.c
@@ -10,7 +10,6 @@
 #include <re_thread.h>
 #include <re_async.h>
 #include <re_tmr.h>
-#include <re_fmt.h>
 #include <re_mqueue.h>
 
 #define DEBUG_MODULE "async"
diff --git a/src/hmac/hmac_sha1.c b/src/hmac/hmac_sha1.c
index 5d5261ef8..d69536a18 100644
--- a/src/hmac/hmac_sha1.c
+++ b/src/hmac/hmac_sha1.c
@@ -19,7 +19,6 @@
 #include <mbedtls/error.h>
 #endif
 #include <re_hmac.h>
-#include <re_fmt.h>
 
 
 #define DEBUG_MODULE "hmac"
diff --git a/src/mod/win32/dll.c b/src/mod/win32/dll.c
index 65386bf78..2b238b2f5 100644
--- a/src/mod/win32/dll.c
+++ b/src/mod/win32/dll.c
@@ -5,7 +5,6 @@
  */
 #include <windows.h>
 #include <re_types.h>
-#include <re_fmt.h>
 #include "../mod_internal.h"
 
 
diff --git a/src/thread/win32.c b/src/thread/win32.c
index 570c00327..f177e6534 100644
--- a/src/thread/win32.c
+++ b/src/thread/win32.c
@@ -10,7 +10,6 @@
 #include <re_mem.h>
 #include <re_list.h>
 #include <re_tmr.h>
-#include <re_fmt.h>
 #include <re_thread.h>