diff --git a/src/App/Search.php b/src/App/Search.php
index 62d3c63..f76703a 100644
--- a/src/App/Search.php
+++ b/src/App/Search.php
@@ -27,14 +27,14 @@ final class Search
             $tok = trim($tok);
             if ($tok === '') continue;
             $ph = [
-                ':t' . $i . 'a',
-                ':t' . $i . 'b',
-                ':t' . $i . 'c',
-                ':t' . $i . 'd',
-                ':t' . $i . 'e',
-                ':t' . $i . 'f',
+                't' . $i . 'a',
+                't' . $i . 'b',
+                't' . $i . 'c',
+                't' . $i . 'd',
+                't' . $i . 'e',
+                't' . $i . 'f',
             ];
-            $conditions[] = "(title LIKE {$ph[0]} OR teaser_public LIKE {$ph[1]} OR description LIKE {$ph[2]} OR city LIKE {$ph[3]} OR region LIKE {$ph[4]} OR zip LIKE {$ph[5]})";
+            $conditions[] = "(title LIKE :{$ph[0]} OR teaser_public LIKE :{$ph[1]} OR description LIKE :{$ph[2]} OR city LIKE :{$ph[3]} OR region LIKE :{$ph[4]} OR zip LIKE :{$ph[5]})";
             foreach ($ph as $p) {
                 $params[$p] = '%' . $tok . '%';
             }
@@ -67,13 +67,13 @@ final class Search
             $whereParts[] = "(lat IS NOT NULL AND lng IS NOT NULL)";
             $whereParts[] = "(lat BETWEEN :latMin AND :latMax)";
             $whereParts[] = "(lng BETWEEN :lngMin AND :lngMax)";
-            $params[':glat'] = $lat;
-            $params[':glng'] = $lng;
-            $params[':latMin'] = $lat - $latRange;
-            $params[':latMax'] = $lat + $latRange;
-            $params[':lngMin'] = $lng - $lngRange;
-            $params[':lngMax'] = $lng + $lngRange;
-            $params[':radius'] = $radius;
+            $params['glat'] = $lat;
+            $params['glng'] = $lng;
+            $params['latMin'] = $lat - $latRange;
+            $params['latMax'] = $lat + $latRange;
+            $params['lngMin'] = $lng - $lngRange;
+            $params['lngMax'] = $lng + $lngRange;
+            $params['radius'] = $radius;
         }
 
         $where = $whereParts ? ('WHERE ' . implode(' AND ', $whereParts)) : '';
@@ -87,7 +87,7 @@ final class Search
         $sql .= " LIMIT :lim";
 
         $stmt = $this->pdo->prepare($sql);
-        $params[':lim'] = $limit;
+        $params['lim'] = $limit;
         $stmt->execute($params);
         return $stmt->fetchAll(\PDO::FETCH_ASSOC) ?: [];
     }