diff --git a/package-lock.json b/package-lock.json
index 18d49971e..fe47f8cf9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -7148,12 +7148,6 @@
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-      "resolved": "https://registry.npmjs.org/fork-stream/-/fork-stream-0.0.4.tgz",
-      "integrity": "sha1-24Sfznf2cIpfjzhq5TOgkHtUrnA=",
-      "dev": true
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       "resolved": "https://registry.npmjs.org/form-data/-/form-data-2.3.1.tgz",
@@ -8683,17 +8677,6 @@
         "gulp-util": "3.0.8"
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     },
-    "gulp-if": {
-      "version": "2.0.2",
-      "resolved": "https://registry.npmjs.org/gulp-if/-/gulp-if-2.0.2.tgz",
-      "integrity": "sha1-pJe351cwBQQcqivIt92jyARE1ik=",
-      "dev": true,
-      "requires": {
-        "gulp-match": "1.0.3",
-        "ternary-stream": "2.0.1",
-        "through2": "2.0.3"
-      }
-    },
     "gulp-json-editor": {
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       "resolved": "https://registry.npmjs.org/gulp-json-editor/-/gulp-json-editor-2.2.1.tgz",
@@ -8845,15 +8828,6 @@
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-    "gulp-match": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/gulp-match/-/gulp-match-1.0.3.tgz",
-      "integrity": "sha1-kcfA1/Kb7NZgbVfYCn+Hdqh6uo4=",
-      "dev": true,
-      "requires": {
-        "minimatch": "3.0.4"
-      }
-    },
     "gulp-replace": {
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       "resolved": "https://registry.npmjs.org/gulp-replace/-/gulp-replace-0.6.1.tgz",
@@ -13247,15 +13221,6 @@
       "resolved": "https://registry.npmjs.org/merge-descriptors/-/merge-descriptors-1.0.1.tgz",
       "integrity": "sha1-sAqqVW3YtEVoFQ7J0blT8/kMu2E="
     },
-    "merge-stream": {
-      "version": "1.0.1",
-      "resolved": "https://registry.npmjs.org/merge-stream/-/merge-stream-1.0.1.tgz",
-      "integrity": "sha1-QEEgLVCKNCugAXQAjfDCUbjBNeE=",
-      "dev": true,
-      "requires": {
-        "readable-stream": "2.3.3"
-      }
-    },
     "merkle-patricia-tree": {
       "version": "2.3.0",
       "resolved": "https://registry.npmjs.org/merkle-patricia-tree/-/merkle-patricia-tree-2.3.0.tgz",
@@ -20753,18 +20718,6 @@
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-    "ternary-stream": {
-      "version": "2.0.1",
-      "resolved": "https://registry.npmjs.org/ternary-stream/-/ternary-stream-2.0.1.tgz",
-      "integrity": "sha1-Bk5Im0tb9gumpre8fy9cJ07Pgmk=",
-      "dev": true,
-      "requires": {
-        "duplexify": "3.5.1",
-        "fork-stream": "0.0.4",
-        "merge-stream": "1.0.1",
-        "through2": "2.0.3"
-      }
-    },
     "testem": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/testem/-/testem-2.0.0.tgz",