diff --git a/lib/compat/externalcommandlistener.cpp b/lib/compat/externalcommandlistener.cpp
index 63b610ef2..3c12a6d65 100644
--- a/lib/compat/externalcommandlistener.cpp
+++ b/lib/compat/externalcommandlistener.cpp
@@ -139,7 +139,7 @@ void ExternalCommandListener::CommandPipeThread(const String& commandPath)
 					Log(LogInformation, "ExternalCommandListener")
 						<< "Executing external command: " << command;
 
-					ExternalCommandProcessor::Execute(command);
+					ExternalCommandProcessor::Execute(this, command);
 				} catch (const std::exception& ex) {
 					Log(LogWarning, "ExternalCommandListener")
 						<< "External command failed: " << DiagnosticInformation(ex, false);
diff --git a/lib/icinga/externalcommandprocessor.cpp b/lib/icinga/externalcommandprocessor.cpp
index 2f240e2fd..d336b9a01 100644
--- a/lib/icinga/externalcommandprocessor.cpp
+++ b/lib/icinga/externalcommandprocessor.cpp
@@ -27,7 +27,7 @@ using namespace icinga;
 
 boost::signals2::signal<void(double, const String&, const std::vector<String>&)> ExternalCommandProcessor::OnNewExternalCommand;
 
-void ExternalCommandProcessor::Execute(const String& line)
+void ExternalCommandProcessor::Execute(const CheckResultProducer::Ptr& producer, const String& line)
 {
 	if (line.IsEmpty())
 		return;
@@ -54,10 +54,10 @@ void ExternalCommandProcessor::Execute(const String& line)
 		BOOST_THROW_EXCEPTION(std::invalid_argument("Missing arguments in command: " + line));
 
 	std::vector<String> argvExtra(argv.begin() + 1, argv.end());
-	Execute(ts, argv[0], argvExtra);
+	Execute(producer, ts, argv[0], argvExtra);
 }
 
-void ExternalCommandProcessor::Execute(double time, const String& command, const std::vector<String>& arguments)
+void ExternalCommandProcessor::Execute(const CheckResultProducer::Ptr& producer, double time, const String& command, const std::vector<String>& arguments)
 {
 	ExternalCommandInfo eci;
 
@@ -102,7 +102,7 @@ void ExternalCommandProcessor::Execute(double time, const String& command, const
 
 	OnNewExternalCommand(time, command, realArguments);
 
-	eci.Callback(time, realArguments);
+	eci.Callback(producer, time, realArguments);
 }
 
 void ExternalCommandProcessor::RegisterCommand(const String& command, const ExternalCommandCallback& callback, size_t minArgs, size_t maxArgs)
diff --git a/lib/icinga/externalcommandprocessor.hpp b/lib/icinga/externalcommandprocessor.hpp
index c6b2f7b7e..b54484952 100644
--- a/lib/icinga/externalcommandprocessor.hpp
+++ b/lib/icinga/externalcommandprocessor.hpp
@@ -25,8 +25,8 @@ struct ExternalCommandInfo
 
 class ExternalCommandProcessor {
 public:
-	static void Execute(const String& line);
-	static void Execute(double time, const String& command, const std::vector<String>& arguments);
+	static void Execute(const CheckResultProducer::Ptr& producer, const String& line);
+	static void Execute(const CheckResultProducer::Ptr& producer, double time, const String& command, const std::vector<String>& arguments);
 
 	static boost::signals2::signal<void(double, const String&, const std::vector<String>&)> OnNewExternalCommand;