diff --git a/libfreerdp/core/gateway/rdg.c b/libfreerdp/core/gateway/rdg.c
index 1b6033521..748498811 100644
--- a/libfreerdp/core/gateway/rdg.c
+++ b/libfreerdp/core/gateway/rdg.c
@@ -701,7 +701,6 @@ out:
 
 static BOOL rdg_recv_auth_token(rdpCredsspAuth* auth, HttpResponse* response)
 {
-	char buffer[64] = { 0 };
 	size_t len;
 	const char* token64 = NULL;
 	size_t authTokenLength = 0;
diff --git a/libfreerdp/core/gateway/wst.c b/libfreerdp/core/gateway/wst.c
index 549deceec..80f0f7b2d 100644
--- a/libfreerdp/core/gateway/wst.c
+++ b/libfreerdp/core/gateway/wst.c
@@ -160,7 +160,6 @@ static BOOL wst_set_auth_header(rdpCredsspAuth* auth, HttpRequest* request)
 
 static BOOL wst_recv_auth_token(rdpCredsspAuth* auth, HttpResponse* response)
 {
-	char buffer[64] = { 0 };
 	size_t len;
 	const char* token64 = NULL;
 	size_t authTokenLength = 0;