diff --git a/cde/lib/csa/Imakefile b/cde/lib/csa/Imakefile
index fccccdc8a..d64baee25 100644
--- a/cde/lib/csa/Imakefile
+++ b/cde/lib/csa/Imakefile
@@ -105,12 +105,6 @@ rtable3_clnt.c rtable3_xdr.c: rtable3.h namechange1.sed namechange2.sed
 rtable2_clnt.c rtable2_xdr.c: rtable3.h namechange1.sed namechange2.sed
 agent_xdr.c agent.c: agent.h
 
-#ifdef LinuxArchitecture
-EXTRASED=sed -e 's/update_failed.*=.*1,.*/update_failed = 1/g' |
-#else
-EXTRASED=
-#endif
-
 agent.h:
 	$(RM) $@
 	cat agent.wrapbegin > agent.h
diff --git a/cde/lib/csa/agent.c b/cde/lib/csa/agent.c
index 3c84a4499..57b970610 100644
--- a/cde/lib/csa/agent.c
+++ b/cde/lib/csa/agent.c
@@ -296,7 +296,7 @@ _DtCm_process_updates()
  */
  
 Update_Status *
-_DtCm_update_callback_1(Table_Res_4 *t, void *dummy)
+_DtCm_update_callback_1(Table_Res_4 *t, _DtCm_Connection *conn)
 {
 	static Update_Status status = update_succeeded;
 	_CallbackInfo *cbi;
diff --git a/cde/lib/csa/agent.wrapbegin b/cde/lib/csa/agent.wrapbegin
index b11af6a21..b263e1784 100644
--- a/cde/lib/csa/agent.wrapbegin
+++ b/cde/lib/csa/agent.wrapbegin
@@ -4,11 +4,3 @@
 #if defined(HPUX)
 #include <rpc/types.h>
 #endif /* HPUX */
-
-#if defined(linux) || defined(CSRG_BASED)
-# if defined __STDC__
-#  define REDEFINE_STDC
-#  undef __STDC__
-# endif
-#endif /* linux */
-
diff --git a/cde/lib/csa/agent.wrapend b/cde/lib/csa/agent.wrapend
index 7e9615cce..015de2924 100644
--- a/cde/lib/csa/agent.wrapend
+++ b/cde/lib/csa/agent.wrapend
@@ -3,10 +3,3 @@
 #define hpux
 #endif
 #endif
-
-#if defined(linux)
-# if defined REDEFINE_STDC
-#  undef REDEFINE_STDC
-#  define __STDC__
-# endif
-#endif /* linux */
diff --git a/cde/lib/csa/agent.x b/cde/lib/csa/agent.x
index fdf014b7b..761f1579f 100644
--- a/cde/lib/csa/agent.x
+++ b/cde/lib/csa/agent.x
@@ -32,6 +32,6 @@ enum Update_Status {
 */
 program AGENTPROG {
         version AGENTVERS {
-                Update_Status update_callback(Table_Res) = 1;
+                Update_Status update_callback(Table_Res_4) = 1;
         }=1;
 }=00;
diff --git a/cde/lib/csa/free.h b/cde/lib/csa/free.h
index fca429974..dae127421 100644
--- a/cde/lib/csa/free.h
+++ b/cde/lib/csa/free.h
@@ -33,6 +33,7 @@
 
 #include <EUSCompat.h>
 #include "ansi_c.h"
+#include <sys/types.h>
 
 extern CSA_calendar_user *_DtCm_alloc_calendar_users(uint num_elem);