diff --git a/src/ranap/RANAP_IMEISVGroup.h b/src/ranap/RANAP_IMEISVGroup.h
new file mode 100644
index 0000000..d1a423f
--- /dev/null
+++ b/src/ranap/RANAP_IMEISVGroup.h
@@ -0,0 +1,41 @@
+/*
+ * Generated by asn1c-0.9.28 (http://lionet.info/asn1c)
+ * From ASN.1 module "RANAP-IEs"
+ * 	found in "../../asn1/ranap/RANAP-IEs.asn"
+ */
+
+#ifndef	_RANAP_IMEISVGroup_H_
+#define	_RANAP_IMEISVGroup_H_
+
+
+#include <asn_application.h>
+
+/* Including external dependencies */
+#include "RANAP_IMEISV.h"
+#include <BIT_STRING.h>
+#include "RANAP_IE-Extensions.h"
+#include <constr_SEQUENCE.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/* RANAP_IMEISVGroup */
+typedef struct RANAP_IMEISVGroup {
+	RANAP_IMEISV_t	 iMEISV;
+	BIT_STRING_t	 iMEISVMask;
+	RANAP_IE_Extensions_t	*iE_Extensions	/* OPTIONAL */;
+	
+	/* Context for parsing across buffer boundaries */
+	asn_struct_ctx_t _asn_ctx;
+} RANAP_IMEISVGroup_t;
+
+/* Implementation */
+extern asn_TYPE_descriptor_t asn_DEF_RANAP_IMEISVGroup;
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif	/* _RANAP_IMEISVGroup_H_ */
+#include <asn_internal.h>