diff --git a/src/read.c b/src/read.c
index d365918..4fd881b 100644
--- a/src/read.c
+++ b/src/read.c
@@ -967,7 +967,7 @@ int32_t aaruf_read_sector_long(void *context, const uint64_t sector_address, boo
             }
 
             if((ctx->sector_suffix == NULL || ctx->sector_prefix == NULL) &&
-               (ctx->sector_suffix_corrected == NULL || ctx->sector_prefix_corrected == NULL))
+               (ctx->sector_suffix_ddt == NULL || ctx->sector_prefix_ddt == NULL))
                 return aaruf_read_sector(context, sector_address, negative, data, length);
 
             bare_length  = 0;