diff --git a/invenio_theme_tugraz/assets/scss/invenio_theme_tugraz/footer.scss b/invenio_theme_tugraz/assets/scss/invenio_theme_tugraz/footer.scss
deleted file mode 100644
index 7bdde71..0000000
--- a/invenio_theme_tugraz/assets/scss/invenio_theme_tugraz/footer.scss
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- *   Copyright (C) 2020-2021 Graz University of Technology.
- *
- * invenio-theme-tugraz  is free software; you can redistribute it and/or modify it
- * under the terms of the MIT License; see LICENSE file for more details.
- */
-
-#footer {
-    color: #fff;
-
-   &.footer-bottom {
-     background-color: #E4154B;
-     padding-top: 15px;
-     padding-bottom: 15px;
-     font-weight: 300;
-     font-size: 14px;
-
-     a {
-       text-decoration: none;
-       color: #ffffffd6;
-       font-weight: 600;
-
-       &:hover, &:focus {
-         color: #ffffff;
-       }
-     }
-   }
- }
diff --git a/invenio_theme_tugraz/assets/scss/invenio_theme_tugraz/header.scss b/invenio_theme_tugraz/assets/scss/invenio_theme_tugraz/header.scss
deleted file mode 100644
index 5763838..0000000
--- a/invenio_theme_tugraz/assets/scss/invenio_theme_tugraz/header.scss
+++ /dev/null
@@ -1,181 +0,0 @@
-/*
- *   Copyright (C) 2020-2021 Graz University of Technology.
- *
- * invenio-theme-tugraz  is free software; you can redistribute it and/or modify it
- * under the terms of the MIT License; see LICENSE file for more details.
- */
-
-#int-menu-q-home-icon {
-  width: 18px;
-  height: 18px;
-  vertical-align: top;
-  fill: red;
-}
-
-/*****logo section******/
-.affiliation-spacer {
-  display: table-cell;
-  vertical-align: middle;
-  width: 100%;
-}
-
-.affiliation-logo {
-  display: table-cell;
-  padding: 0 50px 0 0;
-  vertical-align: middle;
-  white-space: nowrap;
-}
-.affiliation {
-  background-color: white;
-  display: table;
-  margin: 0 auto 80px;
-  max-width: 1060px;
-  width: 100%;
-  text-decoration: none;
-}
-
-.affiliation-text {
-  display: table-cell;
-  font-size: 17px;
-  padding: 0 0 0 50px;
-  vertical-align: middle;
-  white-space: nowrap;
-}
-
-.affiliation-logo-claim {
-  display: inline-block;
-  font-size: 12px;
-  letter-spacing: 2px;
-  line-height: 17px;
-  padding: 0 17px 0 0;
-  text-align: right;
-  vertical-align: top;
-}
-
-a {
-  color: inherit;
-  text-decoration: none;
-  transition: background-color 0.15s ease 0s, color 0.15s ease 0s;
-}
-/*****END logo section******/
-
-.short-menu {
-  display: table;
-  height: 49px;
-  width: 100%;
-}
-.short-menu-left {
-  border-right: 1px solid black;
-  display: table-cell;
-  text-align: right;
-  width: 50%;
-}
-.short-menu-right {
-  display: table-cell;
-  vertical-align: top;
-  width: 50%;
-  color: #000000;
-}
-.short-menu-left-search {
-  display: inline-block;
-  margin: 12px 9px 6px 0;
-  color: #000000;
-}
-.short-menu-right-h {
-  cursor: pointer;
-  display: inline-block;
-  margin: 12px 0 6px 9px;
-  padding: 5px;
-}
-
-.short-menu-right-main-menu {
-  display: inline-block;
-  margin-right: 3px;
-  vertical-align: top;
-  width: 21px;
-}
-svg:not(:root) {
-  overflow: hidden;
-}
-
-/***********MAIN menu*************/
-
-.affiliation-text a:hover {
-  background-color: #000000;
-  color: #ffffff;
-  text-decoration: none;
-}
-
-.affiliation-logo :hover {
-  text-decoration: none;
-}
-
-.short-menu-right :hover {
-  background-color: #000000;
-  color: #ffffff;
-}
-
-.main-menu {
-  border-bottom: 1px solid #000;
-  box-sizing: border-box;
-  height: 39px;
-  margin-top: -1px;
-  overflow: hidden;
-  transition: height 0.3s linear 0s;
-}
-
-@media (max-width: 767.9px) {
-  .main-menu {
-    height: auto;
-  }
-}
-
-@media screen and (max-width: 767.9px) {
-  #int-header-logo-img {
-    width: 200px;
-    height: 75px;
-  }
-}
-
-@media screen and (max-width: 767.9px) {
-  #int-header-logo {
-    padding: 50px 0;
-    text-align: center;
-  }
-}
-
-@media screen and (max-width: 767.9px) {
-  .affiliation {
-    margin: 0;
-    text-align: center;
-  }
-  .affiliation-text {
-    display: none;
-  }
-  .affiliation-logo-claim {
-    display: none;
-  }
-
-  .affiliation-spacer {
-    display: none;
-  }
-}
-
-.int-menu-q-open-icon {
-  width: 14px;
-  vertical-align: middle;
-  margin-left: 5px;
-}
-
-/*********************Custom overrides**********************/
-/** Login with SAML**/
-.col a {
-  cursor: pointer;
-}
-
-/**** hyperlink hover color ****/
-a:focus,
-a:hover {
-  color: #e4154b;
-  text-decoration: underline;
-}
diff --git a/invenio_theme_tugraz/assets/scss/invenio_theme_tugraz/overrides.scss b/invenio_theme_tugraz/assets/scss/invenio_theme_tugraz/overrides.scss
deleted file mode 100644
index ac73ba4..0000000
--- a/invenio_theme_tugraz/assets/scss/invenio_theme_tugraz/overrides.scss
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- *   Copyright (C) 2020-2021 Graz University of Technology.
- *
- * invenio-theme-tugraz  is free software; you can redistribute it and/or modify it
- * under the terms of the MIT License; see LICENSE file for more details.
- */
-
-/* On hover color changed
-* from #0377cd
-* to #E4154B
-*/
-
-/*
-* Logos background frontpage.
-* from rgba(173, 206, 224, 0.52)
-* to #ffffff
-*/
-.section-content-light-bg {
-  background-color: #ffffff;
-}
-
-  /*
-* section title.
-* from #0377cd
-* to #000000
-*/
-.section-title {
-color: #000000;
-}
-
-/***
-login background color
-from : rgba(13,95,137,.8)
-To #ffffff
-*/
-.cover-page {
-  //text-align: center;
-  background-color: #ffffff;
-}
-
-/***
-login & sigup page title
-from : #0377cd
-To #000000
-*/
-.panel-free-title {
-  color: #000000;
-}
diff --git a/invenio_theme_tugraz/assets/scss/invenio_theme_tugraz/search/footer.scss b/invenio_theme_tugraz/assets/scss/invenio_theme_tugraz/search/footer.scss
deleted file mode 100644
index d693f6d..0000000
--- a/invenio_theme_tugraz/assets/scss/invenio_theme_tugraz/search/footer.scss
+++ /dev/null
@@ -1,29 +0,0 @@
-/*
- *   Copyright (C) 2020-2021 Graz University of Technology.
- *
- * invenio-theme-tugraz  is free software; you can redistribute it and/or modify it
- * under the terms of the MIT License; see LICENSE file for more details.
- */
-
-#footer {
-    color: #fff;
-
-   &.footer-bottom {
-     background-color: #E4154B;
-     padding-top: 15px;
-     padding-bottom: 15px;
-     font-weight: 300;
-     font-size: 14px;
-
-     a {
-       text-decoration: none;
-       color: #ffffffd6;
-       font-weight: 600;
-
-       &:hover, &:focus {
-         color: #ffffff;
-       }
-     }
-   }
-
- }
diff --git a/invenio_theme_tugraz/assets/scss/invenio_theme_tugraz/search/theme.scss b/invenio_theme_tugraz/assets/scss/invenio_theme_tugraz/search/theme.scss
deleted file mode 100644
index 91c10c3..0000000
--- a/invenio_theme_tugraz/assets/scss/invenio_theme_tugraz/search/theme.scss
+++ /dev/null
@@ -1,11 +0,0 @@
-/*
- *   Copyright (C) 2020-2021 Graz University of Technology.
- *
- * invenio-theme-tugraz  is free software; you can redistribute it and/or modify it
- * under the terms of the MIT License; see LICENSE file for more details.
- */
-
-
-@import "variables";
-@import "../../invenio_app_rdm/search/theme";
-@import "footer"
diff --git a/invenio_theme_tugraz/assets/scss/invenio_theme_tugraz/search/variables.scss b/invenio_theme_tugraz/assets/scss/invenio_theme_tugraz/search/variables.scss
deleted file mode 100644
index 165fc96..0000000
--- a/invenio_theme_tugraz/assets/scss/invenio_theme_tugraz/search/variables.scss
+++ /dev/null
@@ -1,12 +0,0 @@
-/*
- *   Copyright (C) 2020-2021 Graz University of Technology.
- *
- * invenio-theme-tugraz  is free software; you can redistribute it and/or modify it
- * under the terms of the MIT License; see LICENSE file for more details.
- */
-
- /*
-  * Override the background color and image.
- */
- $navbar_background_image: unset;
- $navbar_background_color: #ffffff;
diff --git a/invenio_theme_tugraz/assets/scss/invenio_theme_tugraz/theme.scss b/invenio_theme_tugraz/assets/scss/invenio_theme_tugraz/theme.scss
deleted file mode 100644
index 3d0d47f..0000000
--- a/invenio_theme_tugraz/assets/scss/invenio_theme_tugraz/theme.scss
+++ /dev/null
@@ -1,12 +0,0 @@
-/*
- *   Copyright (C) 2020-2021 Graz University of Technology.
- *
- * invenio-theme-tugraz  is free software; you can redistribute it and/or modify it
- * under the terms of the MIT License; see LICENSE file for more details.
- */
-
-@import "variables";
-@import "../invenio_app_rdm/theme";
-@import "header";
-@import "footer";
-@import "overrides";
diff --git a/invenio_theme_tugraz/assets/scss/invenio_theme_tugraz/variables.scss b/invenio_theme_tugraz/assets/scss/invenio_theme_tugraz/variables.scss
deleted file mode 100644
index b6b64dc..0000000
--- a/invenio_theme_tugraz/assets/scss/invenio_theme_tugraz/variables.scss
+++ /dev/null
@@ -1,9 +0,0 @@
-/*
- *   Copyright (C) 2020-2021 Graz University of Technology.
- *
- * invenio-theme-tugraz  is free software; you can redistribute it and/or modify it
- * under the terms of the MIT License; see LICENSE file for more details.
- */
-
- $navbar_background_image: unset;
- $navbar_background_color: #ffffff;