diff --git a/src/bitcoinrpc.cpp b/src/bitcoinrpc.cpp
index bfb696da3d5..41850d8bb88 100644
--- a/src/bitcoinrpc.cpp
+++ b/src/bitcoinrpc.cpp
@@ -1219,6 +1219,7 @@ Array RPCConvertValues(const std::string &strMethod, const std::vector<std::stri
     if (strMethod == "gettxout"               && n > 2) ConvertTo<bool>(params[2]);
     if (strMethod == "lockunspent"            && n > 0) ConvertTo<bool>(params[0]);
     if (strMethod == "lockunspent"            && n > 1) ConvertTo<Array>(params[1]);
+    if (strMethod == "importprivkey"          && n > 2) ConvertTo<bool>(params[2]);
 
     return params;
 }