diff --git a/app/src/main/java/com/utsmm/kbz/ui/core_ui/PrintReceiptFragment.java b/app/src/main/java/com/utsmm/kbz/ui/core_ui/PrintReceiptFragment.java
index 1700040..5121270 100644
--- a/app/src/main/java/com/utsmm/kbz/ui/core_ui/PrintReceiptFragment.java
+++ b/app/src/main/java/com/utsmm/kbz/ui/core_ui/PrintReceiptFragment.java
@@ -28,7 +28,7 @@ import com.utsmm.kbz.ui.core_viewmodel.SharedViewModel;
 public class PrintReceiptFragment extends DataBindingFragment implements DataBindingFragment.BackPressCallback {
     private SharedViewModel sharedViewModel;
     private static final String TAG = PrintReceiptFragment.class.getSimpleName();
-    private boolean printerDisabled = SystemParamsOperation.getInstance().getPrinterDisabled();
+    private boolean printerEnabled = SystemParamsOperation.getInstance().getPrinterEnabled();
 
     @Override
     protected int currentId() {
@@ -76,7 +76,7 @@ public class PrintReceiptFragment extends DataBindingFragment implements DataBin
         setToolBarTitleWithoutBackIcon(getResourceString(R.string.title_print_receipt));
 
         sharedViewModel.printReceiptButtons.setValue(0);
-        sharedViewModel.printerDisabled.setValue(printerDisabled);
+        sharedViewModel.printerDisabled.setValue(printerEnabled);
 
 
         PayDetail payDetail = sharedViewModel.payDetail.getValue();
@@ -124,7 +124,7 @@ public class PrintReceiptFragment extends DataBindingFragment implements DataBin
 
         sharedViewModel.setPrintStatus(PrintStatus.FIRST_PRINT);
 
-        if(printerDisabled){
+        if(!printerEnabled){
             sharedViewModel.postPrintReceiptMsg("Receipt is saved as E-receipt!");
         }
 //        else{
diff --git a/app/src/main/java/com/utsmm/kbz/util/tms/TMSSetupsImpl.java b/app/src/main/java/com/utsmm/kbz/util/tms/TMSSetupsImpl.java
index 63b2e5f..e3d9e11 100644
--- a/app/src/main/java/com/utsmm/kbz/util/tms/TMSSetupsImpl.java
+++ b/app/src/main/java/com/utsmm/kbz/util/tms/TMSSetupsImpl.java
@@ -647,8 +647,8 @@ public class TMSSetupsImpl implements TMSSetups{
             else if(TextUtils.equals(name,"bin_list")) {
                 SystemParamsOperation.getInstance().setBinValue(data);
             }
-            else if(TextUtils.equals(name, "printer_disabled")){
-                SystemParamsOperation.getInstance().setPrinterDisabled(parseBoolean(data));
+            else if(TextUtils.equals(name, "printer_enabled")){
+                SystemParamsOperation.getInstance().setPrinterEnabled(parseBoolean(data));
             }
         }
 
diff --git a/paylibs/src/main/java/com/utsmyanmar/paylibs/utils/core_utils/SystemParamsOperation.java b/paylibs/src/main/java/com/utsmyanmar/paylibs/utils/core_utils/SystemParamsOperation.java
index 979bfb3..89b2073 100644
--- a/paylibs/src/main/java/com/utsmyanmar/paylibs/utils/core_utils/SystemParamsOperation.java
+++ b/paylibs/src/main/java/com/utsmyanmar/paylibs/utils/core_utils/SystemParamsOperation.java
@@ -1751,14 +1751,14 @@ public class SystemParamsOperation {
         saveSystemParamsSettings(paramsSettings);
     }
 
-    public void setPrinterDisabled(boolean printerDisabled) {
+    public void setPrinterEnabled(boolean printerDisabled) {
         SystemParamsSettings paramsSettings = getSystemParamsSettings();
-        paramsSettings.setPrinterDisabled(printerDisabled);
+        paramsSettings.setPrinterEnabled(printerDisabled);
         saveSystemParamsSettings(paramsSettings);
     }
 
-    public boolean getPrinterDisabled() {
+    public boolean getPrinterEnabled() {
         SystemParamsSettings paramsSettings = getSystemParamsSettings();
-        return paramsSettings.getPrinterDisabled();
+        return paramsSettings.getPrinterEnabled();
     }
 }
\ No newline at end of file
diff --git a/paylibs/src/main/java/com/utsmyanmar/paylibs/utils/core_utils/SystemParamsSettings.java b/paylibs/src/main/java/com/utsmyanmar/paylibs/utils/core_utils/SystemParamsSettings.java
index c9dd4c1..2531c0e 100644
--- a/paylibs/src/main/java/com/utsmyanmar/paylibs/utils/core_utils/SystemParamsSettings.java
+++ b/paylibs/src/main/java/com/utsmyanmar/paylibs/utils/core_utils/SystemParamsSettings.java
@@ -260,7 +260,7 @@ public class SystemParamsSettings implements Serializable {
     private String terminalIdForEreceipt = "";
     private String certificateUrl = "";
     private String certificateClientUrl = "";
-    private boolean printerDisabled = false;
+    private boolean printerEnabled = true;
 
     public boolean isQrPartialRefundEnable(){
         return qrPartialRefundEnable;
@@ -1068,16 +1068,16 @@ public class SystemParamsSettings implements Serializable {
         this.certificateClientUrl = url;
     }
 
-    public boolean isPrinterDisabled() {
-        return printerDisabled;
+    public boolean isPrinterEnabled() {
+        return printerEnabled;
     }
 
-    public void setPrinterDisabled(boolean printerDisabled) {
-        this.printerDisabled = printerDisabled;
+    public void setPrinterEnabled(boolean printerDisabled) {
+        this.printerEnabled = printerDisabled;
     }
 
-    public boolean getPrinterDisabled() {
-        return printerDisabled;
+    public boolean getPrinterEnabled() {
+        return printerEnabled;
     }
 
     /*  // 流水号起始