diff --git a/desmume/src/mic.cpp b/desmume/src/mic.cpp
index c9211a602..1049eb174 100644
--- a/desmume/src/mic.cpp
+++ b/desmume/src/mic.cpp
@@ -23,6 +23,7 @@
 #include "types.h"
 #include "mic.h"
 #include "readwrite.h"
+#include "emufile.h"
 
 static BOOL silence = TRUE;
 
@@ -52,12 +53,12 @@ void Mic_DoNoise(BOOL noise)
 	silence = !noise;
 }
 
-void mic_savestate(std::ostream* os)
+void mic_savestate(EMUFILE* os)
 {
 	write32le(-1,os);
 }
 
-bool mic_loadstate(std::istream* is, int size)
+bool mic_loadstate(EMUFILE* is, int size)
 {
 	is->seekg(size, std::ios::cur);
 	return TRUE;
diff --git a/desmume/src/mic.h b/desmume/src/mic.h
index 89e99a242..ae85a901b 100644
--- a/desmume/src/mic.h
+++ b/desmume/src/mic.h
@@ -21,6 +21,7 @@
 #ifndef MIC_H
 #define MIC_H
 #include <iostream>
+#include "emufile.h"
 
 #ifdef WIN32
 static char MicSampleName[256];
diff --git a/desmume/src/mic_alsa.cpp b/desmume/src/mic_alsa.cpp
index bcf971ccd..28a2f432e 100644
--- a/desmume/src/mic_alsa.cpp
+++ b/desmume/src/mic_alsa.cpp
@@ -22,7 +22,8 @@
 #include "types.h"
 #include "mic.h"
 #include "debug.h"
-#include "readwrite.h"
+#include "readwrite.h"
+#include "emufile.h"
 
 #define MIC_BUFSIZE 4096
 
@@ -149,13 +150,13 @@ u8 Mic_ReadSample()
 }
 
 /* FIXME: stub! */
-void mic_savestate(std::ostream* os)
+void mic_savestate(EMUFILE* os)
 {
-	write32le(-1,os);
+    write32le(0,os);
 }
 
-bool mic_loadstate(std::istream* is, int size) 
+bool mic_loadstate(EMUFILE* is, int size) 
 {
-	is->seekg(size, std::ios::cur);
+    is->fseek(size-4, SEEK_CUR);
     return TRUE;
 }