diff --git a/firmware/export/storage.h b/firmware/export/storage.h
index ee1423c93a..b87b7d001f 100644
--- a/firmware/export/storage.h
+++ b/firmware/export/storage.h
@@ -310,6 +310,9 @@ void storage_get_info(int drive, struct storage_info *info);
 #ifdef HAVE_HOTSWAP
 bool storage_removable(int drive);
 bool storage_present(int drive);
+#else
+#define storage_removable(x) 0
+#define storage_present(x) 1
 #endif
 int storage_driver_type(int drive);
 
diff --git a/firmware/target/hosted/sdl/button-sdl.c b/firmware/target/hosted/sdl/button-sdl.c
index 1055d7e0b9..b5f3720a3b 100644
--- a/firmware/target/hosted/sdl/button-sdl.c
+++ b/firmware/target/hosted/sdl/button-sdl.c
@@ -340,7 +340,7 @@ static void button_event(int key, bool pressed)
         }
         return;
 #endif
-#ifdef HAVE_MULTIDRIVE
+#ifdef HAVE_HOTSWAP
     case EXT_KEY:
         if (!pressed)
             sim_trigger_external(!storage_present(1));
diff --git a/firmware/target/mips/ingenic_jz47xx/ata-nand-jz4760.c b/firmware/target/mips/ingenic_jz47xx/ata-nand-jz4760.c
index 1c9fe4300b..914cd6d9d3 100644
--- a/firmware/target/mips/ingenic_jz47xx/ata-nand-jz4760.c
+++ b/firmware/target/mips/ingenic_jz47xx/ata-nand-jz4760.c
@@ -565,7 +565,7 @@ static inline int write_sector(unsigned long start, unsigned int count,
 
 int nand_read_sectors(IF_MD(int drive,) unsigned long start, int count, void* buf)
 {
-#ifdef HAVE_MULTIVOLUME
+#ifdef HAVE_MULTIDRIVE
     (void)drive;
 #endif
     int ret = 0;
@@ -592,7 +592,7 @@ int nand_read_sectors(IF_MD(int drive,) unsigned long start, int count, void* bu
 
 int nand_write_sectors(IF_MD(int drive,) unsigned long start, int count, const void* buf)
 {
-#ifdef HAVE_MULTIVOLUME
+#ifdef HAVE_MULTIDRIVE
     (void)drive;
 #endif
     int ret = 0;
@@ -664,7 +664,7 @@ void nand_sleepnow(void)
 #ifdef STORAGE_GET_INFO
 void nand_get_info(IF_MD(int drive,) struct storage_info *info)
 {
-#ifdef HAVE_MULTIVOLUME
+#ifdef HAVE_MULTIDRIVE
     (void)drive;
 #endif
 
diff --git a/uisimulator/common/sim_tasks.c b/uisimulator/common/sim_tasks.c
index 839ad828b8..6662b28767 100644
--- a/uisimulator/common/sim_tasks.c
+++ b/uisimulator/common/sim_tasks.c
@@ -222,7 +222,7 @@ void usb_wait_for_disconnect(struct event_queue *q)
 
 static bool is_ext_inserted;
 
-#ifdef HAVE_MULTIDRIVE
+#ifdef HAVE_HOTSWAP
 void sim_trigger_external(bool inserted)
 {
     is_ext_inserted = inserted;
diff --git a/uisimulator/common/sim_tasks.h b/uisimulator/common/sim_tasks.h
index 689a4a8566..cfe3e71c3a 100644
--- a/uisimulator/common/sim_tasks.h
+++ b/uisimulator/common/sim_tasks.h
@@ -28,7 +28,9 @@
 void sim_tasks_init(void);
 void sim_trigger_screendump(void);
 void sim_trigger_usb(bool inserted);
+#ifdef HAVE_HOTSWAP
 void sim_trigger_external(bool inserted);
+#endif
 void sim_trigger_hp(bool inserted);
 void sim_trigger_lo(bool inserted);
 #endif