diff --git a/docs/docs/faq.mdx b/docs/docs/faq.mdx
index fce7cbb7..d241b6db 100644
--- a/docs/docs/faq.mdx
+++ b/docs/docs/faq.mdx
@@ -69,7 +69,7 @@ A temporary workaround is to use an invisible character at the end (`\u2800`).
     /* other attributes here */
     "properties": {
     "always_enabled": true,
-    "prefix": "\ufa1e",
+    "prefix": "\ufbab",
     "postfix": "\u2800" // invisible spacing character
     }
 }
diff --git a/themes/jandedobbeleer.omp.json b/themes/jandedobbeleer.omp.json
index 2946fb13..16b8988d 100644
--- a/themes/jandedobbeleer.omp.json
+++ b/themes/jandedobbeleer.omp.json
@@ -154,7 +154,7 @@
           "trailing_diamond": "",
           "properties": {
             "always_enabled": true,
-            "prefix": "<transparent>\uE0B0</> \ufa1e",
+            "prefix": "<transparent>\uE0B0</> \ufbab",
             "postfix": "\u2800"
           }
         },
diff --git a/themes/unicorn.omp.json b/themes/unicorn.omp.json
index 48f125d0..3008b02a 100644
--- a/themes/unicorn.omp.json
+++ b/themes/unicorn.omp.json
@@ -72,7 +72,7 @@
           "trailing_diamond": "",
           "properties": {
             "always_enabled": true,
-            "prefix": " \ufa1e ",
+            "prefix": " \ufbab ",
             "postfix": "\u2800"
           }
         }