diff --git a/idzhook/meson.build b/idzhook/meson.build
index 668ad8a..b89e4e3 100644
--- a/idzhook/meson.build
+++ b/idzhook/meson.build
@@ -15,7 +15,7 @@ shared_library(
         amex_lib,
         board_lib,
         hooklib_lib,
-        idzio_dll,
+        idzio_lib,
         jvs_lib,
         platform_lib,
         util_lib,
diff --git a/idzio/dllmain.c b/idzio/dllmain.c
index 5edf67c..754e87a 100644
--- a/idzio/dllmain.c
+++ b/idzio/dllmain.c
@@ -13,7 +13,6 @@
 #include "util/dprintf.h"
 #include "util/str.h"
 
-static HMODULE idz_io_hmodule;
 static struct idz_io_config idz_io_cfg;
 static const struct idz_io_backend *idz_io_backend;
 static bool idz_io_coin;
@@ -21,14 +20,24 @@ static uint16_t idz_io_coins;
 
 HRESULT idz_io_jvs_init(void)
 {
+    HINSTANCE inst;
     HRESULT hr;
 
     assert(idz_io_backend == NULL);
 
+    inst = GetModuleHandleW(NULL);
+
+    if (inst == NULL) {
+        hr = HRESULT_FROM_WIN32(GetLastError());
+        dprintf("GetModuleHandleW failed: %x\n", hr);
+
+        return hr;
+    }
+
     idz_io_config_load(&idz_io_cfg, L".\\segatools.ini");
 
     if (wstr_ieq(idz_io_cfg.mode, L"dinput")) {
-        hr = idz_di_init(&idz_io_cfg.di, idz_io_hmodule, &idz_io_backend);
+        hr = idz_di_init(&idz_io_cfg.di, inst, &idz_io_backend);
     } else if (wstr_ieq(idz_io_cfg.mode, L"xinput")) {
         hr = idz_xi_init(&idz_io_cfg.xi, &idz_io_backend);
     } else {
@@ -109,12 +118,3 @@ void idz_io_jvs_read_coin_counter(uint16_t *out)
 
     *out = idz_io_coins;
 }
-
-BOOL WINAPI DllMain(HMODULE self, DWORD reason, void *ctx)
-{
-    if (reason == DLL_PROCESS_ATTACH) {
-        idz_io_hmodule = self;
-    }
-
-    return TRUE;
-}
diff --git a/idzio/meson.build b/idzio/meson.build
index ce1668c..bfab168 100644
--- a/idzio/meson.build
+++ b/idzio/meson.build
@@ -1,9 +1,8 @@
-idzio_dll = shared_library(
+idzio_lib = static_library(
     'idzio',
     name_prefix : '',
     include_directories : inc,
     implicit_include_directories : false,
-    vs_module_defs : 'idzio.def',
     c_pch : '../precompiled.h',
     dependencies : [
         dinput8_lib,