diff --git a/package-lock.json b/package-lock.json
index b26f519..42bda88 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2659,6 +2659,16 @@
       "integrity": "sha512-1Yj8h9Q+QDF5FzhMs/c9+6UntbD5MkRfRwac8DoEm9ZfUBZ7tZ55YcGVAzEe4bXsdQHEk+s9S5wsOKVdZrw0tQ==",
       "dev": true
     },
+    "bindings": {
+      "version": "1.5.0",
+      "resolved": "https://registry.npmjs.org/bindings/-/bindings-1.5.0.tgz",
+      "integrity": "sha512-p2q/t/mhvuOj/UeLlV6566GD/guowlr0hHxClI0W9m7MWYkL1F0hLo+0Aexs9HSPCtR1SXQ0TD3MMKrXZajbiQ==",
+      "dev": true,
+      "optional": true,
+      "requires": {
+        "file-uri-to-path": "1.0.0"
+      }
+    },
     "blob": {
       "version": "0.0.5",
       "resolved": "https://registry.npmjs.org/blob/-/blob-0.0.5.tgz",
@@ -5149,6 +5159,13 @@
         "schema-utils": "^2.6.5"
       }
     },
+    "file-uri-to-path": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/file-uri-to-path/-/file-uri-to-path-1.0.0.tgz",
+      "integrity": "sha512-0Zt+s3L7Vf1biwWZ29aARiVYLx7iMGnEUl9x33fbB/j3jR81u/O2LbqK+Bm1CDSNDKVtJ/YjwY7TUd5SkeLQLw==",
+      "dev": true,
+      "optional": true
+    },
     "fill-range": {
       "version": "7.0.1",
       "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.0.1.tgz",
@@ -7876,6 +7893,13 @@
       "integrity": "sha512-nnbWWOkoWyUsTjKrhgD0dcz22mdkSnpYqbEjIm2nhwhuxlSkpywJmBo8h0ZqJdkp73mb90SssHkN4rsRaBAfAA==",
       "dev": true
     },
+    "nan": {
+      "version": "2.14.2",
+      "resolved": "https://registry.npmjs.org/nan/-/nan-2.14.2.tgz",
+      "integrity": "sha512-M2ufzIiINKCuDfBSAUr1vWQ+vuVcA9kqx8JJUsbQi6yf1uGRyb7HfpdfUr5qLXf3B/t8dPvcjhKMmlfnP47EzQ==",
+      "dev": true,
+      "optional": true
+    },
     "nanomatch": {
       "version": "1.2.13",
       "resolved": "https://registry.npmjs.org/nanomatch/-/nanomatch-1.2.13.tgz",
@@ -12965,7 +12989,11 @@
           "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-1.2.13.tgz",
           "integrity": "sha512-oWb1Z6mkHIskLzEJ/XWX0srkpkTQ7vaopMQkyaEIoq0fmtFVxOthb8cCxeT+p3ynTdkk/RZwbgG4brR5BeWECw==",
           "dev": true,
-          "optional": true
+          "optional": true,
+          "requires": {
+            "bindings": "^1.5.0",
+            "nan": "^2.12.1"
+          }
         },
         "glob-parent": {
           "version": "3.1.0",
@@ -13584,7 +13612,11 @@
           "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-1.2.13.tgz",
           "integrity": "sha512-oWb1Z6mkHIskLzEJ/XWX0srkpkTQ7vaopMQkyaEIoq0fmtFVxOthb8cCxeT+p3ynTdkk/RZwbgG4brR5BeWECw==",
           "dev": true,
-          "optional": true
+          "optional": true,
+          "requires": {
+            "bindings": "^1.5.0",
+            "nan": "^2.12.1"
+          }
         },
         "glob-parent": {
           "version": "3.1.0",
diff --git a/src/app/_util/qrCode.ts b/src/app/_util/qrCode.ts
index 9e95ff6..fb372bc 100644
--- a/src/app/_util/qrCode.ts
+++ b/src/app/_util/qrCode.ts
@@ -8,11 +8,15 @@ export const createQrCodeValue = (
   delimiter = '-',
   barcodeType: string
 ): string => {
+  const is1D = (barcodeType === 'code128');
+  const dateFormat = is1D ? 'yyMMdd' : 'yyyyMMddHHmm';
+  const locId = is1D ? locationId.slice(3, 4) : locationId;
+
   const valArray = [
     barCode,
     initials.toUpperCase(),
-    formatDate(dateCreated, 'yyyyMMddHHmm', 'en-us'),
-    locationId,
+    formatDate(dateCreated, dateFormat, 'en-us'),
+    locId,
   ];
   return valArray.join(delimiter);
 };
diff --git a/src/app/label-layout/formats/rectangle-3x1-code128/rectangle-3x1-code128.component.svg b/src/app/label-layout/formats/rectangle-3x1-code128/rectangle-3x1-code128.component.svg
index 8213c38..63664a9 100644
--- a/src/app/label-layout/formats/rectangle-3x1-code128/rectangle-3x1-code128.component.svg
+++ b/src/app/label-layout/formats/rectangle-3x1-code128/rectangle-3x1-code128.component.svg
@@ -25,13 +25,13 @@
       stroke="#CCCCCC"
       stroke-width="0.2"
       width="76.2"
-      height="24.4"
+      height="25.4"
       x="0"
       y="0"
       rx="2"
     />
     <use xlink:href="#up_arrow" x="2" y="2" />
-    <g transform="translate(3, 7.2)">
+    <g transform="translate(3, 8.2)">
       <g
         appBarcodeSvg
         [format]="'code128'"
@@ -41,5 +41,5 @@
         transform="scale(0.08625)"/>
     </g>
   </g>
-  <text x="50%" y="22">{{sample.barcode}}</text>
+  <text x="50%" y="23">{{sample.barcode}}</text>
 </svg>
diff --git a/src/app/label-layout/label-layout.component.scss b/src/app/label-layout/label-layout.component.scss
index 922c2ec..49a9f45 100644
--- a/src/app/label-layout/label-layout.component.scss
+++ b/src/app/label-layout/label-layout.component.scss
@@ -1,6 +1,7 @@
 ::ng-deep app-circle-qrcode-single,
 ::ng-deep app-circle-qrcode-double,
 ::ng-deep app-rectangle-code128,
+::ng-deep app-rectangle-3x1-code128,
 ::ng-deep app-rectangle-datamatrix {
   background-color: transparent;
   margin: 0 !important;
diff --git a/src/material-theme.scss b/src/material-theme.scss
index 08595cc..ee1012b 100644
--- a/src/material-theme.scss
+++ b/src/material-theme.scss
@@ -445,6 +445,8 @@
 
 
   svg.label-layout-format {
+    background-color: transparent;
+
     text, tspan {
       font-style: normal;
       font-variant: normal;
@@ -465,7 +467,7 @@
 
     @media print {
       .label-layout-border {
-        stroke: transparent;
+        //stroke: transparent;
       }
     }
   }