1 files changed, 1 insertions, 3 deletions
diff --git a/src/rpc/client.cpp b/src/rpc/client.cpp
index a8c5c21ef1..2cb250a198 100644
--- a/src/rpc/client.cpp
+++ b/src/rpc/client.cpp
@@ -13,8 +13,6 @@
 #include <boost/algorithm/string/case_conv.hpp> // for to_lower()
 #include <univalue.h>
 
-using namespace std;
-
 class CRPCConvertParam
 {
 public:
@@ -168,7 +166,7 @@ UniValue ParseNonRFCJSONValue(const std::string& strVal)
     UniValue jVal;
     if (!jVal.read(std::string("[")+strVal+std::string("]")) ||
         !jVal.isArray() || jVal.size()!=1)
-        throw runtime_error(string("Error parsing JSON:")+strVal);
+        throw std::runtime_error(std::string("Error parsing JSON:")+strVal);
     return jVal[0];
 }