diff --git a/.angular-cli.json b/.angular-cli.json
index 6abee645..8e74396f 100644
--- a/.angular-cli.json
+++ b/.angular-cli.json
@@ -9,7 +9,6 @@
             "outDir": "dist",
             "assets": [
                 "assets",
-                "app/main/content/components/angular-material",
                 "favicon.ico"
             ],
             "index": "index.html",
diff --git a/package.json b/package.json
index 5bf77528..0602954f 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,6 @@
     "@swimlane/ngx-dnd": "3.0.0",
     "angular-calendar": "0.19.0",
     "angular-in-memory-web-api": "0.4.6",
-    "angular2-markdown": "1.6.0",
     "classlist.js": "1.1.20150312",
     "core-js": "2.5.0",
     "d3": "4.10.0",
diff --git a/src/app/core/scss/partials/plugins/_plugins.scss b/src/app/core/scss/partials/plugins/_plugins.scss
index f9d4c979..6e4ef192 100644
--- a/src/app/core/scss/partials/plugins/_plugins.scss
+++ b/src/app/core/scss/partials/plugins/_plugins.scss
@@ -1,5 +1,4 @@
 @import "highlight";
-@import "prism";
 @import "perfect-scrollbar";
 @import "ngx-datatable";
 @import "ngx-color-picker";