diff --git a/src/crypto/muhash.cpp b/src/crypto/muhash.cpp
--- a/src/crypto/muhash.cpp
+++ b/src/crypto/muhash.cpp
@@ -379,6 +379,6 @@
 }
 
 MuHash3072 &MuHash3072::Remove(Span<const uint8_t> in) noexcept {
-    m_numerator.Divide(ToNum3072(in));
+    m_denominator.Multiply(ToNum3072(in));
     return *this;
 }