diff --git a/include/lib/vtoc.h b/include/lib/vtoc.h
index 2d52389b..fdc3bf78 100644
--- a/include/lib/vtoc.h
+++ b/include/lib/vtoc.h
@@ -19,6 +19,7 @@
 #include <time.h>
 #include <unistd.h>
 
+#include "lib/dasd_base.h"
 
 #define LINE_LENGTH 80
 #define VTOC_START_CC 0x0
@@ -40,14 +41,6 @@
 
 #define VTOC_ERROR "VTOC error:"
 
-/* definition from hdreq.h */
-struct hd_geometry {
-      unsigned char heads;
-      unsigned char sectors;
-      unsigned short cylinders;
-      unsigned long start;
-};
-
 typedef struct ttr 
 {
         u_int16_t tt;