diff --git a/modules/codec/telx.c b/modules/codec/telx.c
index 6644fa32c4d0892711e91b14e5677b43508eba0e..b0a4e773f2742f71ac735ddc74f510fa7531279a 100644
--- a/modules/codec/telx.c
+++ b/modules/codec/telx.c
@@ -442,7 +442,7 @@ static int Decode( decoder_t *p_dec, block_t *p_block )
     bool b_update = false;
     char psz_text[512], *pt = psz_text;
     char psz_line[256];
-    int i, total;
+    int total;
 
     if( p_block == NULL ) /* No Drain */
         return VLCDEC_SUCCESS;
@@ -647,7 +647,7 @@ static int Decode( decoder_t *p_dec, block_t *p_block )
         goto error;
 
     total = 0;
-    for ( i = 1; i < 24; i++ )
+    for ( int i = 1; i < 24; i++ )
     {
         size_t l = strlen( p_sys->ppsz_lines[i] );