diff --git a/builtin/fsmonitor--daemon.c b/builtin/fsmonitor--daemon.c
index 5d01db5c02..7260604534 100644
--- a/builtin/fsmonitor--daemon.c
+++ b/builtin/fsmonitor--daemon.c
@@ -1,6 +1,7 @@
 #include "builtin.h"
 #include "abspath.h"
 #include "config.h"
+#include "dir.h"
 #include "environment.h"
 #include "gettext.h"
 #include "parse-options.h"
@@ -14,6 +15,7 @@
 #include "simple-ipc.h"
 #include "khash.h"
 #include "pkt-line.h"
+#include "run-command.h"
 #include "trace.h"
 #include "trace2.h"
 
diff --git a/compat/fsmonitor/fsm-health-win32.c b/compat/fsmonitor/fsm-health-win32.c
index 2d4e245beb..2aa8c219ac 100644
--- a/compat/fsmonitor/fsm-health-win32.c
+++ b/compat/fsmonitor/fsm-health-win32.c
@@ -4,6 +4,7 @@
 #include "fsm-health.h"
 #include "fsmonitor--daemon.h"
 #include "gettext.h"
+#include "simple-ipc.h"
 
 /*
  * Every minute wake up and test our health.
diff --git a/compat/fsmonitor/fsm-listen-darwin.c b/compat/fsmonitor/fsm-listen-darwin.c
index 11b56d3ef1..2fc67442eb 100644
--- a/compat/fsmonitor/fsm-listen-darwin.c
+++ b/compat/fsmonitor/fsm-listen-darwin.c
@@ -29,6 +29,7 @@
 #include "fsmonitor--daemon.h"
 #include "fsmonitor-path-utils.h"
 #include "gettext.h"
+#include "simple-ipc.h"
 #include "string-list.h"
 #include "trace.h"
 
diff --git a/compat/fsmonitor/fsm-listen-win32.c b/compat/fsmonitor/fsm-listen-win32.c
index 90a2412284..5a21dade7b 100644
--- a/compat/fsmonitor/fsm-listen-win32.c
+++ b/compat/fsmonitor/fsm-listen-win32.c
@@ -4,6 +4,7 @@
 #include "fsm-listen.h"
 #include "fsmonitor--daemon.h"
 #include "gettext.h"
+#include "simple-ipc.h"
 #include "trace2.h"
 
 /*
diff --git a/fsmonitor--daemon.h b/fsmonitor--daemon.h
index 673f80d2aa..5cbbec8d94 100644
--- a/fsmonitor--daemon.h
+++ b/fsmonitor--daemon.h
@@ -3,9 +3,7 @@
 
 #ifdef HAVE_FSMONITOR_DAEMON_BACKEND
 
-#include "dir.h"
-#include "run-command.h"
-#include "simple-ipc.h"
+#include "hashmap.h"
 #include "thread-utils.h"
 #include "fsmonitor-path-utils.h"