diff --git a/src/core/annotation.js b/src/core/annotation.js
index 8224b915b..3d4cd539d 100644
--- a/src/core/annotation.js
+++ b/src/core/annotation.js
@@ -1894,13 +1894,11 @@ class WidgetAnnotation extends Annotation {
       let newTransform = null;
       if (encrypt) {
         newTransform = encrypt.createCipherTransform(newRef.num, newRef.gen);
-        appearance = newTransform.encryptString(appearance);
       }
 
       const resources = this._getSaveFieldResources(xref);
       const appearanceStream = new StringStream(appearance);
       const appearanceDict = (appearanceStream.dict = new Dict(xref));
-      appearanceDict.set("Length", appearance.length);
       appearanceDict.set("Subtype", Name.get("Form"));
       appearanceDict.set("Resources", resources);
       appearanceDict.set("BBox", [
@@ -3669,7 +3667,6 @@ class FreeTextAnnotation extends MarkupAnnotation {
     appearanceStreamDict.set("Subtype", Name.get("Form"));
     appearanceStreamDict.set("Type", Name.get("XObject"));
     appearanceStreamDict.set("BBox", [0, 0, w, h]);
-    appearanceStreamDict.set("Length", appearance.length);
     appearanceStreamDict.set("Resources", resources);
 
     if (rotation) {
diff --git a/src/core/writer.js b/src/core/writer.js
index 51626f157..2fe03aaa3 100644
--- a/src/core/writer.js
+++ b/src/core/writer.js
@@ -45,13 +45,13 @@ function writeDict(dict, buffer, transform) {
 }
 
 function writeStream(stream, buffer, transform) {
-  writeDict(stream.dict, buffer, transform);
-  buffer.push(" stream\n");
   let string = stream.getString();
   if (transform !== null) {
     string = transform.encryptString(string);
   }
-  buffer.push(string, "\nendstream");
+  stream.dict.set("Length", string.length);
+  writeDict(stream.dict, buffer, transform);
+  buffer.push(" stream\n", string, "\nendstream");
 }
 
 function writeArray(array, buffer, transform) {
diff --git a/test/pdfs/.gitignore b/test/pdfs/.gitignore
index 2282a3811..1a8ec3ce6 100644
--- a/test/pdfs/.gitignore
+++ b/test/pdfs/.gitignore
@@ -571,3 +571,4 @@
 !autoprint.pdf
 !bug1811694.pdf
 !bug1811510.pdf
+!bug1815476.pdf
diff --git a/test/pdfs/bug1815476.pdf b/test/pdfs/bug1815476.pdf
new file mode 100755
index 000000000..e1e38aa46
Binary files /dev/null and b/test/pdfs/bug1815476.pdf differ
diff --git a/test/test_manifest.json b/test/test_manifest.json
index 173061a9b..2021bbef2 100644
--- a/test/test_manifest.json
+++ b/test/test_manifest.json
@@ -7332,5 +7332,22 @@
       "rounds": 1,
       "link": true,
       "type": "eq"
+   },
+   {
+      "id": "bug1815476-save-print",
+      "file": "pdfs/bug1815476.pdf",
+      "md5": "476f77da5f9422ef86ea5f4531602e93",
+      "rounds": 1,
+      "type": "eq",
+      "save": true,
+      "print": true,
+      "annotationStorage": {
+         "88R": {
+            "value": "foo"
+         },
+         "87R": {
+            "value": "bar"
+         }
+      }
    }
 ]
diff --git a/test/unit/annotation_spec.js b/test/unit/annotation_spec.js
index fa860b3d6..b90d18a83 100644
--- a/test/unit/annotation_spec.js
+++ b/test/unit/annotation_spec.js
@@ -2062,8 +2062,8 @@ describe("annotation", function () {
           "/V (hello world) /AP << /N 2 0 R>> /M (date)>>\nendobj\n"
       );
       expect(newData.data).toEqual(
-        "2 0 obj\n<< /Length 74 /Subtype /Form /Resources " +
-          "<< /Font << /Helv 314 0 R>>>> /BBox [0 0 32 10]>> stream\n" +
+        "2 0 obj\n<< /Subtype /Form /Resources " +
+          "<< /Font << /Helv 314 0 R>>>> /BBox [0 0 32 10] /Length 74>> stream\n" +
           "/Tx BMC q BT /Helv 5 Tf 1 0 0 1 0 0 Tm 2 3.07 Td (hello world) Tj " +
           "ET Q EMC\nendstream\nendobj\n"
       );
@@ -2108,8 +2108,8 @@ describe("annotation", function () {
           "/V (hello world) /MK << /R 90>> /AP << /N 2 0 R>> /M (date)>>\nendobj\n"
       );
       expect(newData.data).toEqual(
-        "2 0 obj\n<< /Length 74 /Subtype /Form /Resources " +
-          "<< /Font << /Helv 314 0 R>>>> /BBox [0 0 32 10] /Matrix [0 1 -1 0 32 0]>> stream\n" +
+        "2 0 obj\n<< /Subtype /Form /Resources " +
+          "<< /Font << /Helv 314 0 R>>>> /BBox [0 0 32 10] /Matrix [0 1 -1 0 32 0] /Length 74>> stream\n" +
           "/Tx BMC q BT /Helv 5 Tf 1 0 0 1 0 0 Tm 2 2.94 Td (hello world) Tj " +
           "ET Q EMC\nendstream\nendobj\n"
       );
@@ -2239,8 +2239,8 @@ describe("annotation", function () {
           `/V (\xfe\xff${utf16String}) /AP << /N 2 0 R>> /M (date)>>\nendobj\n`
       );
       expect(newData.data).toEqual(
-        "2 0 obj\n<< /Length 79 /Subtype /Form /Resources " +
-          "<< /Font << /Helv 314 0 R /Goth 159 0 R>>>> /BBox [0 0 32 10]>> stream\n" +
+        "2 0 obj\n<< /Subtype /Form /Resources " +
+          "<< /Font << /Helv 314 0 R /Goth 159 0 R>>>> /BBox [0 0 32 10] /Length 79>> stream\n" +
           `/Tx BMC q BT /Goth 5 Tf 1 0 0 1 0 0 Tm 2 3.07 Td (${utf16String}) Tj ` +
           "ET Q EMC\nendstream\nendobj\n"
       );
@@ -3626,8 +3626,8 @@ describe("annotation", function () {
       expect(newData.data).toEqual(
         [
           "2 0 obj",
-          "<< /Length 170 /Subtype /Form /Resources << /Font << /Helv 314 0 R>>>> " +
-            "/BBox [0 0 32 10] /Matrix [0 -1 1 0 0 10]>> stream",
+          "<< /Subtype /Form /Resources << /Font << /Helv 314 0 R>>>> " +
+            "/BBox [0 0 32 10] /Matrix [0 -1 1 0 0 10] /Length 170>> stream",
           "/Tx BMC q",
           "1 1 10 32 re W n",
           "0.600006 0.756866 0.854904 rg",
@@ -3687,8 +3687,8 @@ describe("annotation", function () {
       expect(newData.data).toEqual(
         [
           "2 0 obj",
-          "<< /Length 133 /Subtype /Form /Resources << /Font << /Helv 314 0 R>>>> " +
-            "/BBox [0 0 32 10]>> stream",
+          "<< /Subtype /Form /Resources << /Font << /Helv 314 0 R>>>> " +
+            "/BBox [0 0 32 10] /Length 133>> stream",
           "/Tx BMC q",
           "1 1 32 10 re W n",
           "0.600006 0.756866 0.854904 rg",
@@ -3753,8 +3753,8 @@ describe("annotation", function () {
       expect(newData.data).toEqual(
         [
           "2 0 obj",
-          "<< /Length 171 /Subtype /Form /Resources << /Font << /Helv 314 0 R>>>> " +
-            "/BBox [0 0 32 10]>> stream",
+          "<< /Subtype /Form /Resources << /Font << /Helv 314 0 R>>>> " +
+            "/BBox [0 0 32 10] /Length 171>> stream",
           "/Tx BMC q",
           "1 1 32 10 re W n",
           "0.600006 0.756866 0.854904 rg",
@@ -4058,7 +4058,7 @@ describe("annotation", function () {
       expect(appearance).toEqual(
         "3 0 obj\n" +
           "<< /FormType 1 /Subtype /Form /Type /XObject /BBox [0 0 44 44] " +
-          "/Length 101 /Resources << /Font << /Helv 1 0 R>>>>>> stream\n" +
+          "/Resources << /Font << /Helv 1 0 R>>>> /Length 101>> stream\n" +
           "q\n" +
           "0 0 44 44 re W n\n" +
           "BT\n" +