diff --git a/lib/compress/zstd_compress.c b/lib/compress/zstd_compress.c
index 7357a70a..e92f3e37 100644
--- a/lib/compress/zstd_compress.c
+++ b/lib/compress/zstd_compress.c
@@ -2562,7 +2562,6 @@ size_t ZSTD_getSequences(ZSTD_CCtx* zc, ZSTD_Sequence* outSeqs,
     seqCollector.seqStart = outSeqs;
     seqCollector.seqIndex = 0;
     seqCollector.maxSequences = outSeqsSize;
-    seqCollector.format = format;
     zc->seqCollector = seqCollector;
 
     ZSTD_compress2(zc, dst, dstCapacity, src, srcSize);
@@ -2586,7 +2585,7 @@ size_t ZSTD_getSequences(ZSTD_CCtx* zc, ZSTD_Sequence* outSeqs,
         }
         zc->seqCollector.seqIndex = totalSeqs;
     }
-    
+
     return zc->seqCollector.seqIndex;
 }
 
diff --git a/lib/compress/zstd_compress_internal.h b/lib/compress/zstd_compress_internal.h
index e11f1dbd..3ff318d5 100644
--- a/lib/compress/zstd_compress_internal.h
+++ b/lib/compress/zstd_compress_internal.h
@@ -206,7 +206,6 @@ typedef struct {
     ZSTD_Sequence* seqStart;
     size_t seqIndex;
     size_t maxSequences;
-    ZSTD_sequenceFormat_e format;
 } SeqCollector;
 
 struct ZSTD_CCtx_params_s {