diff --git a/include/ethyl/provider.hpp b/include/ethyl/provider.hpp
index 600a4cd..bafd17e 100644
--- a/include/ethyl/provider.hpp
+++ b/include/ethyl/provider.hpp
@@ -176,4 +176,4 @@ struct Provider : public std::enable_shared_from_this<Provider> {
 
     std::mutex mutex;
 };
-}; // namespace ethyl
+} // namespace ethyl
diff --git a/include/ethyl/signer.hpp b/include/ethyl/signer.hpp
index 0653242..a5927ec 100644
--- a/include/ethyl/signer.hpp
+++ b/include/ethyl/signer.hpp
@@ -52,4 +52,4 @@ class Signer {
     uint64_t gasPrice = 0;
 
 };
-}; // namespace ethyl
+} // namespace ethyl
diff --git a/include/ethyl/utils.hpp b/include/ethyl/utils.hpp
index f705eff..8921877 100644
--- a/include/ethyl/utils.hpp
+++ b/include/ethyl/utils.hpp
@@ -107,5 +107,5 @@ namespace utils
 
     std::string trimAddress(const std::string& address);
 }  // namespace ethyl::utils
-};
+}
 
diff --git a/src/provider.cpp b/src/provider.cpp
index fcb1516..f35005b 100644
--- a/src/provider.cpp
+++ b/src/provider.cpp
@@ -861,4 +861,4 @@ FeeData Provider::getFeeData() {
     return FeeData(gasPrice, maxFeePerGas, maxPriorityFeePerGas);
 }
 
-}; // namespace ethyl
+} // namespace ethyl
diff --git a/src/signer.cpp b/src/signer.cpp
index 99b5b12..4649a66 100644
--- a/src/signer.cpp
+++ b/src/signer.cpp
@@ -201,4 +201,4 @@ std::string Signer::sendTransaction(Transaction& tx, std::span<const unsigned ch
     const auto result = provider->sendTransaction(tx);
     return result;
 }
-}; // namespace ethyl
+} // namespace ethyl
diff --git a/src/utils.cpp b/src/utils.cpp
index f12570e..bd705a0 100644
--- a/src/utils.cpp
+++ b/src/utils.cpp
@@ -128,4 +128,4 @@ std::string utils::trimAddress(const std::string& address) {
     // Trim and return the address
     return "0x" + address.substr(firstNonZero, 40);
 }
-};  // namespace ethyl
+}  // namespace ethyl