diff --git a/Doxyfile b/Doxyfile
index 9ce0d2247..b9f7e43f8 100644
--- a/Doxyfile
+++ b/Doxyfile
@@ -1074,7 +1074,7 @@ HTML_STYLESHEET        =
 # defined cascading style sheet that is included after the standard style sheets
 # created by doxygen. Using this option one can overrule certain style aspects.
 # This is preferred over using HTML_STYLESHEET since it does not replace the
-# standard style sheet and is therefor more robust against future updates.
+# standard style sheet and is therefore more robust against future updates.
 # Doxygen will copy the style sheet file to the output directory. For an example
 # see the documentation.
 # This tag requires that the tag GENERATE_HTML is set to YES.
diff --git a/src/device_trezor/device_trezor.cpp b/src/device_trezor/device_trezor.cpp
index 805fcc656..7feacc0e8 100644
--- a/src/device_trezor/device_trezor.cpp
+++ b/src/device_trezor/device_trezor.cpp
@@ -705,7 +705,7 @@ namespace trezor {
       if ((env_trezor_client_version = getenv("TREZOR_CLIENT_VERSION")) != nullptr){
         auto succ = epee::string_tools::get_xtype_from_string(client_version, env_trezor_client_version);
         if (succ){
-          MINFO("Trezor client version overriden by TREZOR_CLIENT_VERSION to: " << client_version);
+          MINFO("Trezor client version overridden by TREZOR_CLIENT_VERSION to: " << client_version);
         }
       }
 #endif
diff --git a/tests/libwallet_api_tests/scripts/README.md b/tests/libwallet_api_tests/scripts/README.md
index f852c9e71..2ea622302 100644
--- a/tests/libwallet_api_tests/scripts/README.md
+++ b/tests/libwallet_api_tests/scripts/README.md
@@ -9,7 +9,7 @@
 * Directory with pre-generated wallets
   (wallet_01.bin, wallet_02.bin,...,wallet_06.bin, some of these wallets might not be used in the tests currently). 
   By default, tests expect these wallets to be in ```/var/monero/testnet_pvt```. 
-  Directory can be overriden with environment variable ```WALLETS_ROOT_DIR=<your_directory_with_wallets>```.
+  Directory can be overridden with environment variable ```WALLETS_ROOT_DIR=<your_directory_with_wallets>```.
   Directory and files should be writable for the user running tests.
 
 
diff --git a/tests/trezor/daemon.h b/tests/trezor/daemon.h
index 99f61ad6f..5556cf69d 100644
--- a/tests/trezor/daemon.h
+++ b/tests/trezor/daemon.h
@@ -60,7 +60,7 @@ public:
   BEGIN_URI_MAP2()
     MAP_URI_AUTO_JON2("/send_raw_transaction", on_send_raw_tx_2, cryptonote::COMMAND_RPC_SEND_RAW_TX)
     MAP_URI_AUTO_JON2("/sendrawtransaction", on_send_raw_tx_2, cryptonote::COMMAND_RPC_SEND_RAW_TX)
-    else {  // Default to parent for non-overriden callbacks
+    else {  // Default to parent for non-overridden callbacks
       return cryptonote::core_rpc_server::handle_http_request_map(query_info, response_info, m_conn_context);
     }
   END_URI_MAP2()
diff --git a/tests/unit_tests/levin.cpp b/tests/unit_tests/levin.cpp
index 32a9acbd7..ee5a7e98a 100644
--- a/tests/unit_tests/levin.cpp
+++ b/tests/unit_tests/levin.cpp
@@ -220,7 +220,7 @@ namespace
         static std::pair<boost::uuids::uuid, typename T::request> get_message(std::deque<received_message>& queue)
         {
             if (queue.empty())
-                throw std::logic_error{"Queue has no received messges"};
+                throw std::logic_error{"Queue has no received messages"};
 
             if (queue.front().command != T::ID)
                 throw std::logic_error{"Unexpected ID at front of message queue"};