diff --git a/src/dspif.c b/src/dspif.c
index fa75c04..81605d8 100644
--- a/src/dspif.c
+++ b/src/dspif.c
@@ -21,9 +21,8 @@
 #include "dspifdefs.h"
 #include "xinitdefs.h"
 
-DspInterfaceRec _curdsp;
-
-DspInterface currentdsp = &_curdsp;
+DspInterfaceRec curdsp;
+DspInterface currentdsp = &curdsp;
 
 #ifdef XWINDOW
 extern int LispDisplayRequestedWidth;
diff --git a/src/kbdif.c b/src/kbdif.c
index 3783306..b9458bb 100644
--- a/src/kbdif.c
+++ b/src/kbdif.c
@@ -16,8 +16,8 @@
 #include "dbprint.h"
 #include "devif.h"
 
-KbdInterfaceRec _curkbd;
-KbdInterface currentkbd = &_curkbd;
+KbdInterfaceRec curkbd;
+KbdInterface currentkbd = &curkbd;
 
 #ifdef DOS
 extern void Kbd_event();
diff --git a/src/mouseif.c b/src/mouseif.c
index 36786e3..099871f 100644
--- a/src/mouseif.c
+++ b/src/mouseif.c
@@ -17,8 +17,8 @@
 #include "dbprint.h"
 #include "devif.h"
 
-MouseInterfaceRec _curmouse;
-MouseInterface currentmouse = &_curmouse;
+MouseInterfaceRec curmouse;
+MouseInterface currentmouse = &curmouse;
 
 #ifdef DOS
 #include <dos.h>