diff --git a/src/db/Makefile b/src/db/Makefile
index 7146e1ede..7935347e6 100644
--- a/src/db/Makefile
+++ b/src/db/Makefile
@@ -13,7 +13,6 @@ INC += db_access.h
 INC += dbAddr.h
 INC += db_field_log.h
 INC += initHooks.h
-INC += recSup.h
 INC += recGbl.h
 INC += dbBkpt.h
 
diff --git a/src/db/recSup.h b/src/db/recSup.h
deleted file mode 100644
index 23c16d7dc..000000000
--- a/src/db/recSup.h
+++ /dev/null
@@ -1,106 +0,0 @@
-/* recSup.h
- *	Record Support
- *      Author:          Marty Kraimer
- *      Date:            6-1-90
- *
- *      Experimental Physics and Industrial Control System (EPICS)
- *
- *      Copyright 1991, the Regents of the University of California,
- *      and the University of Chicago Board of Governors.
- *
- *      This software was produced under  U.S. Government contracts:
- *      (W-7405-ENG-36) at the Los Alamos National Laboratory,
- *      and (W-31-109-ENG-38) at Argonne National Laboratory.
- *
- *      Initial development by:
- *              The Controls and Automation Group (AT-8)
- *              Ground Test Accelerator
- *              Accelerator Technology Division
- *              Los Alamos National Laboratory
- *
- *      Co-developed with
- *              The Controls and Computing Group
- *              Accelerator Systems Division
- *              Advanced Photon Source
- *              Argonne National Laboratory
- *
- * Modification Log:
- * -----------------
- * .01  11-11-91        jba     Added include dbCommon.h,recGblSetSevr,recGblResetSevr 
- * .02  12-18-91        jba     Changed caddr_t to void *
- * .03  03-04-92        jba     Added include for dbAccess.h
- * .04  05-18-92        rcz     removed extern
- * .05  05-18-92        rcz     Changed macro "GET_PRSET(" to "GET_PRSET(precSup,"
- * .06  05-18-92        rcz     New database access (removed extern)
- * .07  07-16-92        jba     Added macro recGblFwdLink
- * .08  07-16-92        jba     changed VALID_ALARM to INVALID_ALARM
- * .09  08-10-92        jba     added #defines for SIMM processing
- * .10  08-11-92        jba     added DB_INTEREST masks
- * .11  08-13-92        jba     added prototype for recGblGetAlarmDouble,
- * .12  08-14-92        jba     added prototypes recGblGetLinkValue,recGblPutLinkValue
- * .13  09-15-92        jba     added vxWorks ifdef
- * .14  -7-27-93	mrk	remove recGblResetSevr add recGblResetAlarms
- * .15	03-18-94	mcn	added fast link macros and prototypes
- * .16	06-13-95	mrk	moved recGbl defs to recGbl.h
- */
-
-#ifndef INCrecSuph
-#define INCrecSuph 1
-#include <recGbl.h>
-typedef long (*RECSUPFUN) ();	/* ptr to record support function*/
-
-struct rset {	/* record support entry table */
-	long		number;		/*number of support routines	*/
-	RECSUPFUN	report;		/*print report			*/
-	RECSUPFUN	init;		/*init support			*/
-	RECSUPFUN	init_record;	/*init record			*/
-	RECSUPFUN	process;	/*process record		*/
-	RECSUPFUN	special;	/*special processing		*/
-	RECSUPFUN	get_value;	/*get value field		*/
-	RECSUPFUN	cvt_dbaddr;	/*cvt  dbAddr			*/
-	RECSUPFUN	get_array_info;
-	RECSUPFUN	put_array_info;
-	RECSUPFUN	get_units;
-	RECSUPFUN	get_precision;
-	RECSUPFUN	get_enum_str;	/*get string from enum item*/
-	RECSUPFUN	get_enum_strs;	/*get all enum strings		*/
-	RECSUPFUN	put_enum_str;	/*put string from enum item*/
-	RECSUPFUN	get_graphic_double;
-	RECSUPFUN	get_control_double;
-	RECSUPFUN	get_alarm_double;
-	};
-#define RSETNUMBER ( (sizeof(struct rset) - sizeof(long))/sizeof(RECSUPFUN) )
-
-#define S_rec_noRSET     (M_recSup| 1) /*Missing record support entry table*/
-#define S_rec_noSizeOffset (M_recSup| 2) /*Missing SizeOffset Routine*/
-#define S_rec_outMem     (M_recSup| 3) /*Out of Memory*/
-
-
-/* Definition os structure for routine get_value */
-
-struct valueDes {
-	long	field_type;
-	long	no_elements;
-	void *	pvalue;
-};
-
-/************************************************************************
- * report(FILE fp,void *precord);
- * init();
- * init_record(precord,pass);
- * process(void *precord);
- * special(struct dbAddr *paddr, after);
- * get_value(precord,struct valueDes *p);
- * cvt_dbaddr(struct dbAddr *paddr);
- * get_array_info(paddr,long *no_elements,long *offset);
- * put_array_info(paddr,nNew);
- * get_units(paddr,char units[8]);
- * get_precision(struct dbAddr *paddr,long *precision);
- * get_enum_str(paddr,pbuffer);
- * get_enum_strs(paddr,struct dbr_enumStrs *p);
- * put_enum_str(paddr,pbuffer);
- * get_graphic_double(paddr,struct dbr_grDouble *p);
- * get_control_double(paddr,struct dbr_ctrlDouble *p);
- * get_alarm_double(paddr,struct dbr_ctrlDouble *p);
- ***********************************************************************/
-#endif /*INCrecSuph*/