diff --git a/common/include/villas/log_opal_sink.hpp b/common/include/villas/log_opal_sink.hpp
deleted file mode 100644
index 7add0e129..000000000
--- a/common/include/villas/log_opal_sink.hpp
+++ /dev/null
@@ -1,50 +0,0 @@
-/** Log sink for OPAL-RTs OpalPrint().
- *
- * @file
- * @author Steffen Vogel <post@steffenvogel.de>
- * @copyright 2014-2022, Institute for Automation of Complex Power Systems, EONERC
- * @license Apache License 2.0
- *********************************************************************************/
-
-#pragma once
-
-#include <mutex>
-
-#include <villas/log.hpp>
-
-#include <spdlog/sinks/base_sink.h>
-#include <spdlog/details/null_mutex.h>
-
-namespace villas {
-namespace node {
-
-template<typename Mutex>
-class OpalSink : public spdlog::sinks::base_sink<Mutex>
-{
-
-protected:
-	void sink_it_(const spdlog::details::log_msg &msg) override
-	{
-#ifdef ENABLE_OPAL_ASYNC
-		fmt::memory_buffer formatted;
-
-		sink::formatter_->format(msg, formatted);
-
-		auto str = fmt::to_string(formatted).c_str();
-
-		OpalPrint(PROJECT_NAME ": %s\n", str);
-#endif
-	}
-
-	void flush_() override
-	{
-		// Nothing to do
-	}
-};
-
-using OpalSink_mt = OpalSink<std::mutex>;
-using OpalSink_st = OpalSink<spdlog::details::null_mutex>;
-
-
-} // namespace node
-} // namespace villas