diff --git a/scripts/ugj_blocks.js b/scripts/ugj_blocks.js
index f3c747c..2568ffa 100644
--- a/scripts/ugj_blocks.js
+++ b/scripts/ugj_blocks.js
@@ -759,7 +759,7 @@ Blockly.Blocks['ugj_i2c_read_byte_data'] = {
 };
 Blockly.JavaScript['ugj_i2c_read_byte_data'] = function (block) {
   var value_reg = Blockly.JavaScript.valueToCode(block, 'reg', Blockly.JavaScript.ORDER_ATOMIC);
-  var code = `pi.i2c_read_byte_data(i2c_hand, ${value_reg});\n`;
+  var code = `pi.i2c_read_byte_data(i2c_hand, ${value_reg})\n`;
   return [code, Blockly.JavaScript.ORDER_NONE];
 };
 Blockly.Python['ugj_i2c_read_byte_data'] = function (block) {