diff --git a/include/ph7.h b/include/ph7.h
index a459ce9..e65976d 100644
--- a/include/ph7.h
+++ b/include/ph7.h
@@ -438,9 +438,10 @@ typedef sxi64 ph7_int64;
  * [ph7_context_throw_error_format()] interfaces.
  * Refer to the official documentation for additional information.
  */
-#define PH7_CTX_ERR      1 /* Call context error such as unexpected number of arguments,invalid types and so on. */
-#define PH7_CTX_WARNING  2 /* Call context Warning */
-#define PH7_CTX_NOTICE   3 /* Call context Notice */
+#define PH7_CTX_ERR        1 /* Call context Error such as unexpected number of arguments,invalid types and so on. */
+#define PH7_CTX_WARNING    2 /* Call context Warning */
+#define PH7_CTX_NOTICE     3 /* Call context Notice */
+#define PH7_CTX_DEPRECATED 4 /* Call context Deprecated notice */
 /* Current VFS structure version*/
 #define PH7_VFS_VERSION 2
 /*
diff --git a/include/ph7int.h b/include/ph7int.h
index f0c411b..da1a6b0 100644
--- a/include/ph7int.h
+++ b/include/ph7int.h
@@ -1234,7 +1234,7 @@ struct ph7_vm {
 	void *pStdout;             /* STDOUT IO stream */
 	void *pStderr;             /* STDERR IO stream */
 	sxbool bDebug;             /* TRUE to enable debugging */
-	sxbool bErrReport;         /* TRUE to report all runtime Error/Warning/Notice */
+	sxbool bErrReport;         /* TRUE to report all runtime Error/Warning/Notice/Deprecated */
 	int nRecursionDepth;       /* Current recursion depth */
 	int nMaxDepth;             /* Maximum allowed recursion depth */
 	int nObDepth;              /* OB depth */