diff --git a/src/core/reactor_backend.cc b/src/core/reactor_backend.cc
index 123d4e0c1c0..b0dc1be9fdc 100644
--- a/src/core/reactor_backend.cc
+++ b/src/core/reactor_backend.cc
@@ -36,6 +36,7 @@ module;
 #include <sys/syscall.h>
 #include <sys/resource.h>
 #include <boost/container/small_vector.hpp>
+#include <fmt/core.h>
 
 #ifdef SEASTAR_HAVE_URING
 #include <liburing.h>
diff --git a/src/core/resource.cc b/src/core/resource.cc
index 70294f488e7..7dc64163a49 100644
--- a/src/core/resource.cc
+++ b/src/core/resource.cc
@@ -35,6 +35,10 @@ module;
 #include <limits>
 #include <filesystem>
 #include <unordered_map>
+#include <fmt/core.h>
+#if SEASTAR_HAVE_HWLOC
+#include <hwloc/glibc-sched.h>
+#endif
 
 #ifdef SEASTAR_MODULE
 module seastar;
@@ -49,10 +53,6 @@ module seastar;
 #include <seastar/core/print.hh>
 #include "cgroup.hh"
 
-#if SEASTAR_HAVE_HWLOC
-#include <hwloc/glibc-sched.h>
-#endif
-
 #endif
 
 namespace seastar {
diff --git a/src/seastar.cc b/src/seastar.cc
index 416faa97c75..8e16732ad6c 100644
--- a/src/seastar.cc
+++ b/src/seastar.cc
@@ -118,7 +118,9 @@ module;
 #include <fmt/ostream.h>
 #include <fmt/printf.h>
 #include <gnutls/crypto.h>
-
+#ifdef SEASTAR_HAVE_HWLOC
+#include <hwloc.h>
+#endif
 #if defined(__x86_64__) || defined(__i386__)
 #include <xmmintrin.h>
 #endif