1 files changed, 0 insertions, 10 deletions
diff --git a/src/arith_uint256.h b/src/arith_uint256.h
index 5cb04f3c3c..b69eef6769 100644
--- a/src/arith_uint256.h
+++ b/src/arith_uint256.h
@@ -304,16 +304,6 @@ public:
     }
 };
 
-/** 160-bit unsigned big integer. */
-class arith_uint160 : public base_uint<160> {
-public:
-    arith_uint160() {}
-    arith_uint160(const base_uint<160>& b) : base_uint<160>(b) {}
-    arith_uint160(uint64_t b) : base_uint<160>(b) {}
-    explicit arith_uint160(const std::string& str) : base_uint<160>(str) {}
-    explicit arith_uint160(const std::vector<unsigned char>& vch) : base_uint<160>(vch) {}
-};
-
 /** 256-bit unsigned big integer. */
 class arith_uint256 : public base_uint<256> {
 public: