diff --git a/libpri.h b/libpri.h
index 7fcaf5c..9635268 100755
--- a/libpri.h
+++ b/libpri.h
@@ -361,6 +361,9 @@ extern int pri_disconnect(struct pri *pri, q931_call *call, int cause);
 #define PRI_HANGUP
 extern int pri_hangup(struct pri *pri, q931_call *call, int cause);
 
+#define PRI_DESTROYCALL
+extern void pri_destroycall(struct pri *pri, q931_call *call);
+
 extern int pri_reset(struct pri *pri, int channel);
 
 /* Create a new call */
diff --git a/pri.c b/pri.c
index 92a24b8..53394c9 100755
--- a/pri.c
+++ b/pri.c
@@ -190,6 +190,13 @@ int pri_information(struct pri *pri, q931_call *call, char digit)
 	return q931_information(pri, call, digit);
 }
 
+void pri_destroycall(struct pri *pri, q931_call *call)
+{
+	if (pri && call)
+		__q931_destroycall(pri, call);
+	return;
+}
+
 int pri_need_more_info(struct pri *pri, q931_call *call, int channel, int nonisdn)
 {
 	if (!pri || !call)
diff --git a/pri_q931.h b/pri_q931.h
index 6d3dae6..585ca07 100755
--- a/pri_q931.h
+++ b/pri_q931.h
@@ -265,4 +265,7 @@ extern int q931_setup(struct pri *pri, q931_call *c, int transmode, int channel,
 					int nonisdn, char *caller, int callerplan, char *callername, int callerpres, char *called,
 					int calledplan, int ulay1);
 extern void q931_dump(q931_h *h, int len, int txrx);
+
+extern void __q931_destroycall(struct pri *pri, q931_call *c);
+	
 #endif
diff --git a/q931.c b/q931.c
index 96e4d5e..ae6bd20 100755
--- a/q931.c
+++ b/q931.c
@@ -1327,6 +1327,11 @@ static void q931_destroycall(struct pri *pri, int cr)
 	pri_error("Can't destroy call %d!\n", cr);
 }
 
+void __q931_destroycall(struct pri *pri, q931_call *c) {
+	if (pri && c)
+		q931_destroycall(pri,c->cr);
+	return;
+}
 static int add_ie(struct pri *pri, q931_call *call, int msgtype, int ie, q931_ie *iet, int maxlen)
 {
 	unsigned int x;