diff --git a/Redis/src/Command.cpp b/Redis/src/Command.cpp
index e92c86277..0705b3c48 100644
--- a/Redis/src/Command.cpp
+++ b/Redis/src/Command.cpp
@@ -323,7 +323,7 @@ Command Command::lset(const std::string& list, Int64 index, const std::string& v
 	return cmd;
 }
 
-Command Command::ltrim(const std::__cxx11::string& list, Int64 start, Int64 stop)
+Command Command::ltrim(const std::string& list, Int64 start, Int64 stop)
 {
 	Command cmd("LTRIM");
 
@@ -617,4 +617,4 @@ Command Command::rpush(const std::string& list, const StringVec& values, bool cr
 }
 
 
-}} // Poco::Redis
\ No newline at end of file
+}} // Poco::Redis