diff --git a/sa-index/src/peptide_search.rs b/sa-index/src/peptide_search.rs
index a8d2d67..746216f 100644
--- a/sa-index/src/peptide_search.rs
+++ b/sa-index/src/peptide_search.rs
@@ -84,7 +84,6 @@ pub fn search_proteins_for_peptide<'a>(
         }
         SearchAllSuffixesResult::SearchResult(matched_suffixes) => matched_suffixes,
         SearchAllSuffixesResult::NoMatches => {
-            eprintln!("No matches found for peptide: {}", peptide);
             return None;
         }
     };