diff --git a/src/currency_core/blockchain_storage.cpp b/src/currency_core/blockchain_storage.cpp
index 959e2765..54b2e8f4 100644
--- a/src/currency_core/blockchain_storage.cpp
+++ b/src/currency_core/blockchain_storage.cpp
@@ -223,7 +223,7 @@ bool blockchain_storage::init(const std::string& config_folder, const boost::pro
 
   m_config_folder = config_folder;
 
-  // remove old incompartible DB
+  // remove old incompatible DB
   const std::string old_db_folder_path = m_config_folder + "/" CURRENCY_BLOCKCHAINDATA_FOLDERNAME_OLD;
   if (boost::filesystem::exists(old_db_folder_path))
   {
diff --git a/utils/build_script_linux.sh b/utils/build_script_linux.sh
index cc9fd4ba..b86876a5 100755
--- a/utils/build_script_linux.sh
+++ b/utils/build_script_linux.sh
@@ -40,19 +40,19 @@ if [ $? -ne 0 ]; then
     exit 1
 fi
 
-make -j daemon Zano;
+make -j1 daemon Zano;
 if [ $? -ne 0 ]; then
     echo "Failed to make!"
     exit 1
 fi
 
-make -j simplewallet;
+make -j1 simplewallet;
 if [ $? -ne 0 ]; then
     echo "Failed to make!"
     exit 1
 fi
 
-make -j connectivity_tool;
+make -j1 connectivity_tool;
 if [ $? -ne 0 ]; then
     echo "Failed to make!"
     exit 1