diff --git a/core/misc/icons/d3d4d9/ex.svg b/core/misc/icons/d3d4d9/ex.svg
new file mode 100644
index 0000000000..47a3cd6541
--- /dev/null
+++ b/core/misc/icons/d3d4d9/ex.svg
@@ -0,0 +1 @@
+<svg width="12" height="12" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M11 1.318l-10 10M11 11.318l-10-10" stroke="#D3D4D9" stroke-width="1.5"/></svg>
diff --git a/core/themes/claro/css/components/dialog.css b/core/themes/claro/css/components/dialog.css
index 337231bd2f..909a100110 100644
--- a/core/themes/claro/css/components/dialog.css
+++ b/core/themes/claro/css/components/dialog.css
@@ -147,7 +147,7 @@ transparent;
   height: 100%;
   margin: 0;
   transform: translate(-50%, -50%);
-  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='28px' height='28px' viewBox='0 0 28 28'%3E%3Cpath stroke='%23D4D4D8' stroke-width='1.5' d='M19,9L9,19'/%3E%3Cpath stroke='%23D4D4D8' stroke-width='1.5' d='M19,19L9,9'/%3E%3C/svg%3E%0A") 50% 50% / 100% 100% no-repeat;
+  background: url("data:image/svg+xml,%3Csvg width%3D%2212%22 height%3D%2212%22 viewBox%3D%220 0 12 12%22 fill%3D%22none%22 xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%3E%3Cpath d%3D%22M11 1.31836L1 11.3184%22 stroke%3D%22%23D3D4D9%22 stroke-width%3D%221.5%22%2F%3E%3Cpath d%3D%22M11 11.3184L1 1.31836%22 stroke%3D%22%23D3D4D9%22 stroke-width%3D%221.5%22%2F%3E%3C%2Fsvg%3E") no-repeat 50%;
 }
 
 .ui-dialog > .ui-dialog-content {
diff --git a/core/themes/claro/css/components/dialog.pcss.css b/core/themes/claro/css/components/dialog.pcss.css
index 3b631a2952..04f14bad64 100644
--- a/core/themes/claro/css/components/dialog.pcss.css
+++ b/core/themes/claro/css/components/dialog.pcss.css
@@ -81,7 +81,7 @@
   height: 100%;
   margin: 0;
   transform: translate(-50%, -50%);
-  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='28px' height='28px' viewBox='0 0 28 28'%3E%3Cpath stroke='%23D4D4D8' stroke-width='1.5' d='M19,9L9,19'/%3E%3Cpath stroke='%23D4D4D8' stroke-width='1.5' d='M19,19L9,9'/%3E%3C/svg%3E%0A") 50% 50% / 100% 100% no-repeat;
+  background: url(../../../../misc/icons/d3d4d9/ex.svg) no-repeat 50%;
 }
 
 .ui-dialog > .ui-dialog-content {