diff --git a/src/BloomFilter.h b/src/BloomFilter.h
index 5d2398eb4..a98cc395d 100644
--- a/src/BloomFilter.h
+++ b/src/BloomFilter.h
@@ -30,7 +30,7 @@ struct BloomFilter {
 private:
     std::bitset<256> filter;
     static inline uint32_t perfectHash(uint32_t features) {
-        return features *= 1843993368;
+        return features * 1843993368;
     }
 
     union ScrambleArea {