diff --git a/src/devices/bus/ti99/peb/tipi.cpp b/src/devices/bus/ti99/peb/tipi.cpp
index f4c7fc600c3..4b31f0ee24d 100644
--- a/src/devices/bus/ti99/peb/tipi.cpp
+++ b/src/devices/bus/ti99/peb/tipi.cpp
@@ -399,19 +399,19 @@ void tipi_card_device::open_websocket()
 			m_wsclient = std::make_unique<webpp::ws_client>(shost);
 			webpp::ws_client* wsc = m_wsclient.get();
 			wsc->on_open =
-				[wsc,this]()
+				[this]()
 				{ websocket_opened(); };
 
 			wsc->on_message =
-				[wsc,this](std::shared_ptr<webpp::ws_client::Message> message)
+				[this](std::shared_ptr<webpp::ws_client::Message> message)
 				{  websocket_incoming(message); };
 
 			wsc->on_close =
-				[wsc,this](int i, const std::string& msg)
+				[this](int i, const std::string& msg)
 				{  websocket_closed(i, msg); };
 
 			wsc->on_error =
-				[wsc,this](const std::error_code& code)
+				[this](const std::error_code& code)
 				{  websocket_error(code); };
 
 			m_send_stream = std::make_shared<webpp::ws_client::SendStream>();
diff --git a/src/lib/util/client_ws.hpp b/src/lib/util/client_ws.hpp
index 8f093d2b132..9488a1cf12b 100644
--- a/src/lib/util/client_ws.hpp
+++ b/src/lib/util/client_ws.hpp
@@ -363,7 +363,7 @@ namespace webpp {
 					if(first_bytes[1]>=128) {
 						const std::string reason("message from server masked");
 						auto kept_connection=connection;
-						send_close(1002, reason, [this, kept_connection](const std::error_code& /*ec*/) {});
+						send_close(1002, reason, [](const std::error_code& /*ec*/) {});
 						if(on_close)
 							on_close(1002, reason);
 						return;
@@ -441,7 +441,7 @@ namespace webpp {
 
 						auto reason=message->string();
 						auto kept_connection=connection;
-						send_close(status, reason, [this, kept_connection](const std::error_code& /*ec*/) {});
+						send_close(status, reason, [](const std::error_code& /*ec*/) {});
 						if(on_close)
 							on_close(status, reason);
 						return;