diff --git a/src/chainparams.cpp b/src/chainparams.cpp
index d32d96c56..1fd3b0168 100644
--- a/src/chainparams.cpp
+++ b/src/chainparams.cpp
@@ -156,11 +156,11 @@ public:
         vSeeds.push_back(CDNSSeedData("bitcoinstats.com", "seed.bitcoinstats.com"));
         vSeeds.push_back(CDNSSeedData("xf2.org", "bitseed.xf2.org"));
 
-        base58Prefixes[PUBKEY_ADDRESS] = boost::assign::list_of(0);
-        base58Prefixes[SCRIPT_ADDRESS] = boost::assign::list_of(5);
-        base58Prefixes[SECRET_KEY] =     boost::assign::list_of(128);
-        base58Prefixes[EXT_PUBLIC_KEY] = boost::assign::list_of(0x04)(0x88)(0xB2)(0x1E);
-        base58Prefixes[EXT_SECRET_KEY] = boost::assign::list_of(0x04)(0x88)(0xAD)(0xE4);
+        base58Prefixes[PUBKEY_ADDRESS] = std::vector<unsigned char>(1,0);
+        base58Prefixes[SCRIPT_ADDRESS] = std::vector<unsigned char>(1,5);
+        base58Prefixes[SECRET_KEY] =     std::vector<unsigned char>(1,128);
+        base58Prefixes[EXT_PUBLIC_KEY] = boost::assign::list_of(0x04)(0x88)(0xB2)(0x1E).convert_to_container<std::vector<unsigned char> >();
+        base58Prefixes[EXT_SECRET_KEY] = boost::assign::list_of(0x04)(0x88)(0xAD)(0xE4).convert_to_container<std::vector<unsigned char> >();
 
         convertSeed6(vFixedSeeds, pnSeed6_main, ARRAYLEN(pnSeed6_main));
 
@@ -214,11 +214,11 @@ public:
         vSeeds.push_back(CDNSSeedData("bluematt.me", "testnet-seed.bluematt.me"));
         vSeeds.push_back(CDNSSeedData("bitcoin.schildbach.de", "testnet-seed.bitcoin.schildbach.de"));
 
-        base58Prefixes[PUBKEY_ADDRESS] = boost::assign::list_of(111);
-        base58Prefixes[SCRIPT_ADDRESS] = boost::assign::list_of(196);
-        base58Prefixes[SECRET_KEY]     = boost::assign::list_of(239);
-        base58Prefixes[EXT_PUBLIC_KEY] = boost::assign::list_of(0x04)(0x35)(0x87)(0xCF);
-        base58Prefixes[EXT_SECRET_KEY] = boost::assign::list_of(0x04)(0x35)(0x83)(0x94);
+        base58Prefixes[PUBKEY_ADDRESS] = std::vector<unsigned char>(1,111);
+        base58Prefixes[SCRIPT_ADDRESS] = std::vector<unsigned char>(1,196);
+        base58Prefixes[SECRET_KEY] =     std::vector<unsigned char>(1,239);
+        base58Prefixes[EXT_PUBLIC_KEY] = boost::assign::list_of(0x04)(0x35)(0x87)(0xCF).convert_to_container<std::vector<unsigned char> >();
+        base58Prefixes[EXT_SECRET_KEY] = boost::assign::list_of(0x04)(0x35)(0x83)(0x94).convert_to_container<std::vector<unsigned char> >();
 
         convertSeed6(vFixedSeeds, pnSeed6_test, ARRAYLEN(pnSeed6_test));