diff --git a/test/__snapshots__/CompressionPlugin.test.js.snap b/test/__snapshots__/CompressionPlugin.test.js.snap
index 2d4b63f..a94db48 100644
--- a/test/__snapshots__/CompressionPlugin.test.js.snap
+++ b/test/__snapshots__/CompressionPlugin.test.js.snap
@@ -1587,132 +1587,10 @@ exports[`CompressionPlugin should work with assets info: assets 1`] = `
 ]
 `;
 
-exports[`CompressionPlugin should work with assets info: assets 2`] = `
-[
-  [
-    "09a1a1112c577c2794359715edfcb5ac.png",
-    78117,
-    {
-      "immutable": true,
-      "size": 78117,
-      "sourceFilename": "icon.png",
-    },
-  ],
-  [
-    "23fc1d3ac606d117e05a140e0de79806.svg",
-    672,
-    {
-      "immutable": true,
-      "related": {
-        "gzipped": "23fc1d3ac606d117e05a140e0de79806.svg.gz",
-      },
-      "size": 672,
-      "sourceFilename": "icon.svg",
-    },
-  ],
-  [
-    "23fc1d3ac606d117e05a140e0de79806.svg.gz",
-    390,
-    {
-      "compressed": true,
-      "immutable": true,
-      "size": 390,
-    },
-  ],
-  [
-    "async.async.js.gz",
-    136,
-    {
-      "compressed": true,
-      "immutable": true,
-      "size": 136,
-    },
-  ],
-  [
-    "async.async.js?ver=ff0ad4032ae148f14da4",
-    194,
-    {
-      "contenthash": "ff0ad4032ae148f14da4",
-      "immutable": true,
-      "javascriptModule": false,
-      "related": {
-        "gzipped": "async.async.js.gz",
-      },
-      "size": 194,
-    },
-  ],
-  [
-    "copied.js",
-    400,
-    {
-      "copied": true,
-      "related": {
-        "gzipped": "copied.js.gz",
-      },
-      "size": 400,
-    },
-  ],
-  [
-    "copied.js.gz",
-    29,
-    {
-      "compressed": true,
-      "size": 29,
-    },
-  ],
-  [
-    "main.js.gz",
-    4099,
-    {
-      "compressed": true,
-      "immutable": true,
-      "size": 4099,
-    },
-  ],
-  [
-    "main.js.map.gz",
-    4181,
-    {
-      "compressed": true,
-      "size": 4181,
-    },
-  ],
-  [
-    "main.js.map?var=dc5faaa7f7aed5b5a77f",
-    13191,
-    {
-      "development": true,
-      "related": {
-        "gzipped": "main.js.map.gz",
-      },
-      "size": 13191,
-    },
-  ],
-  [
-    "main.js?var=dc5faaa7f7aed5b5a77f",
-    16215,
-    {
-      "contenthash": "dc5faaa7f7aed5b5a77f",
-      "immutable": true,
-      "javascriptModule": false,
-      "related": {
-        "gzipped": "main.js.gz",
-        "sourceMap": "main.js.map?var=dc5faaa7f7aed5b5a77f",
-      },
-      "size": 16215,
-    },
-  ],
-]
-`;
-
 exports[`CompressionPlugin should work with assets info: errors 1`] = `[]`;
 
-exports[`CompressionPlugin should work with assets info: errors 2`] = `[]`;
-
 exports[`CompressionPlugin should work with assets info: warnings 1`] = `[]`;
 
-exports[`CompressionPlugin should work with assets info: warnings 2`] = `[]`;
-
 exports[`CompressionPlugin should work with multiple plugins: assets 1`] = `
 [
   [
diff --git a/test/__snapshots__/threshold-option.test.js.snap b/test/__snapshots__/threshold-option.test.js.snap
index cd5de6f..6d37275 100644
--- a/test/__snapshots__/threshold-option.test.js.snap
+++ b/test/__snapshots__/threshold-option.test.js.snap
@@ -179,7 +179,7 @@ exports[`"threshold" option should compress all assets excluding assets with "0"
   ],
   [
     "main.d6f9aecb01ad9f44759c.js",
-    5226,
+    5099,
     {
       "chunkhash": "d6f9aecb01ad9f44759c",
       "immutable": true,
@@ -187,16 +187,16 @@ exports[`"threshold" option should compress all assets excluding assets with "0"
       "related": {
         "gzipped": "main.d6f9aecb01ad9f44759c.js.gz",
       },
-      "size": 5226,
+      "size": 5099,
     },
   ],
   [
     "main.d6f9aecb01ad9f44759c.js.gz",
-    1561,
+    1498,
     {
       "compressed": true,
       "immutable": true,
-      "size": 1561,
+      "size": 1498,
     },
   ],
 ]
@@ -231,7 +231,7 @@ exports[`"threshold" option should compress all assets including assets with "0"
   ],
   [
     "main.d6f9aecb01ad9f44759c.js",
-    5226,
+    5099,
     {
       "chunkhash": "d6f9aecb01ad9f44759c",
       "immutable": true,
@@ -239,16 +239,16 @@ exports[`"threshold" option should compress all assets including assets with "0"
       "related": {
         "gzipped": "main.d6f9aecb01ad9f44759c.js.gz",
       },
-      "size": 5226,
+      "size": 5099,
     },
   ],
   [
     "main.d6f9aecb01ad9f44759c.js.gz",
-    1561,
+    1498,
     {
       "compressed": true,
       "immutable": true,
-      "size": 1561,
+      "size": 1498,
     },
   ],
 ]