diff --git a/Software/PC_Application/Device/RegisterAccess/stw81200.cpp b/Software/PC_Application/Device/RegisterAccess/stw81200.cpp
index fa878b1..7994e8b 100644
--- a/Software/PC_Application/Device/RegisterAccess/stw81200.cpp
+++ b/Software/PC_Application/Device/RegisterAccess/stw81200.cpp
@@ -46,7 +46,7 @@ STW81200::STW81200()
     regs[3]->assignUI(ui->REF_PATH_SEL, 13, 2);
     regs[3]->assignUI(ui->R, 0, 12);
 
-    regs[4]->assignUI(ui->RF_OUT_PWR, 23, 2);
+    regs[4]->assignUI(ui->RF_OUT_PWR, 23, 3);
     regs[4]->assignUI(ui->VCO_2V5_MODE, 22);
     regs[4]->assignUI(ui->EXT_VCO_EN, 19);
     regs[4]->assignUI(ui->VCO_AMP, 15, 4);
diff --git a/Software/PC_Application/Device/RegisterAccess/stw81200widget.ui b/Software/PC_Application/Device/RegisterAccess/stw81200widget.ui
index 8be21eb..5c1d0d9 100644
--- a/Software/PC_Application/Device/RegisterAccess/stw81200widget.ui
+++ b/Software/PC_Application/Device/RegisterAccess/stw81200widget.ui
@@ -943,7 +943,7 @@
               <item>
                <widget class="QLabel" name="label_39">
                 <property name="text">
-                 <string>Voltage REF:</string>
+                 <string>Voltage VCO:</string>
                 </property>
                </widget>
               </item>
@@ -985,7 +985,7 @@
               <item>
                <widget class="QLabel" name="label_40">
                 <property name="text">
-                 <string>Voltage REF:</string>
+                 <string>Voltage 4V5:</string>
                 </property>
                </widget>
               </item>