diff --git a/searx/static/themes/simple/css/searx-rtl.css b/searx/static/themes/simple/css/searx-rtl.css
index 0fb6380e5..804b8fe20 100644
--- a/searx/static/themes/simple/css/searx-rtl.css
+++ b/searx/static/themes/simple/css/searx-rtl.css
@@ -1937,7 +1937,7 @@ td:hover .engine-tooltip,
 }
 #main_preferences th.name .engine-tooltip {
   margin-top: 1.8rem;
-  left: 20rem;
+  left: calc((100% - 85em) / 2 + 10em);
   max-width: 40rem;
 }
 #main_preferences th.name .engine-tooltip .engine-description {
@@ -1947,6 +1947,9 @@ td:hover .engine-tooltip,
   .preferences_back {
     clear: both;
   }
+  .engine-tooltip {
+    left: 10em !important;
+  }
 }
 /*
 * searx, A privacy-respecting, hackable metasearch engine
diff --git a/searx/static/themes/simple/css/searx-rtl.min.css b/searx/static/themes/simple/css/searx-rtl.min.css
index 924c46177..3f144b161 100644
Binary files a/searx/static/themes/simple/css/searx-rtl.min.css and b/searx/static/themes/simple/css/searx-rtl.min.css differ
diff --git a/searx/static/themes/simple/css/searx-rtl.min.css.map b/searx/static/themes/simple/css/searx-rtl.min.css.map
index 4cbd1753d..b8cc2d4c9 100644
Binary files a/searx/static/themes/simple/css/searx-rtl.min.css.map and b/searx/static/themes/simple/css/searx-rtl.min.css.map differ
diff --git a/searx/static/themes/simple/css/searx.css b/searx/static/themes/simple/css/searx.css
index bffad220b..c4b9c7d61 100644
--- a/searx/static/themes/simple/css/searx.css
+++ b/searx/static/themes/simple/css/searx.css
@@ -1937,7 +1937,7 @@ td:hover .engine-tooltip,
 }
 #main_preferences th.name .engine-tooltip {
   margin-top: 1.8rem;
-  left: 20rem;
+  left: calc((100% - 85em) / 2 + 10em);
   max-width: 40rem;
 }
 #main_preferences th.name .engine-tooltip .engine-description {
@@ -1947,6 +1947,9 @@ td:hover .engine-tooltip,
   .preferences_back {
     clear: both;
   }
+  .engine-tooltip {
+    left: 10em !important;
+  }
 }
 /*
 * searx, A privacy-respecting, hackable metasearch engine
diff --git a/searx/static/themes/simple/css/searx.min.css b/searx/static/themes/simple/css/searx.min.css
index 3c1e14041..f01231ac5 100644
Binary files a/searx/static/themes/simple/css/searx.min.css and b/searx/static/themes/simple/css/searx.min.css differ
diff --git a/searx/static/themes/simple/css/searx.min.css.map b/searx/static/themes/simple/css/searx.min.css.map
index 6f6c0b77c..e43e008d0 100644
Binary files a/searx/static/themes/simple/css/searx.min.css.map and b/searx/static/themes/simple/css/searx.min.css.map differ