diff --git a/core/css/server.css b/core/css/server.css
index fc32683f937729a3c211702ebd7d5b756348b304..7623b70119679c587e2bc85d998e8693b22b2f60 100644
--- a/core/css/server.css
+++ b/core/css/server.css
@@ -254,13 +254,13 @@ body.theme--dark #settings #expanddiv {
     background-color: var(--input-background-color) !important;
 }
 /* use logos from theme */
-#header .logo,
+#header #nextcloud .logo,
 #firstrunwizard .logo {
     background-image: var(--logo);
     width: 256px;
     height: 128px;
 }
-#header .logo-icon {
+#header #nextcloud .logo-icon {
     width: 130px;
     height: 40px;
     top: 5px;
@@ -415,7 +415,7 @@ body .icon-filetype-folder-drag-accept {
     color: var(--color-main-text);
 }
 
-#header .logo {
+#header #nextcloud .logo {
     background-size: auto;
 }