diff --git a/src/core/properties/boolean.c b/src/core/properties/boolean.c
index e4e74ac..77d971f 100644
--- a/src/core/properties/boolean.c
+++ b/src/core/properties/boolean.c
@@ -55,10 +55,6 @@ LIB3270_EXPORT int lib3270_ssl_get_crl_download(const H3270 *hSession) {
 	return hSession->ssl.download_crl;
 }
 
-LIB3270_EXPORT int lib3270_is_editable(const H3270 *hSession) {
-	return (hSession->pointer & 0x03) == LIB3270_POINTER_UNLOCKED;
-}
-
 const LIB3270_INT_PROPERTY * lib3270_get_boolean_properties_list(void) {
 
 	static const LIB3270_INT_PROPERTY properties[] = {
@@ -198,13 +194,6 @@ const LIB3270_INT_PROPERTY * lib3270_get_boolean_properties_list(void) {
 		},
 
 		{
-			.name = "editable",												//  Property name.
-			.description = N_( "Non zero if the terminal is editable" ),	//  Property description.
-			.get = lib3270_is_editable,										//  Get value.
-			.set = NULL														//  Set value.
-		},
-
-		{
 			.name = "crl_download",												//  Property name.
 			.description = N_( "Non zero if the download of CRL is enabled" ),	//  Property description.
 			.get = lib3270_ssl_get_crl_download,								//  Get value.
diff --git a/src/include/lib3270.h b/src/include/lib3270.h
index 659ce8c..b88a817 100644
--- a/src/include/lib3270.h
+++ b/src/include/lib3270.h
@@ -994,7 +994,6 @@ LIB3270_EXPORT int lib3270_in_e(const H3270 *h);
 
 LIB3270_EXPORT int lib3270_is_ready(const H3270 *h);
 LIB3270_EXPORT int lib3270_is_secure(const H3270 *h);
-LIB3270_EXPORT int lib3270_is_editable(const H3270 *h);
 
 LIB3270_EXPORT LIB3270_MESSAGE		lib3270_get_lock_status(const H3270 *h);
 
--
libgit2 0.21.2