diff --git a/app/Services/PlaceService.php b/app/Services/PlaceService.php
index 85a27972..602e097b 100644
--- a/app/Services/PlaceService.php
+++ b/app/Services/PlaceService.php
@@ -25,10 +25,15 @@ class PlaceService
             $description = $request->input('description');
             $geo = $request->input('geo');
         }
-        $parts = explode(':', $geo);
-        $latlng = explode(',', $parts[1]);
-        $latitude = $latlng[0];
-        $longitude = $latlng[1];
+        if ($geo) {
+            preg_match_all(
+                '/([0-9\.\-]+)/',
+                $geo,
+                $matches
+            );
+            $latitude = $matches[0][0];
+            $longitude = $matches[0][1];
+        }
         if ($request->input('latitude') !== null) {
             $latitude = $request->input('latitude');
             $longitude = $request->input('longitude');
diff --git a/changelog.md b/changelog.md
index c73cd982..e6a5e269 100644
--- a/changelog.md
+++ b/changelog.md
@@ -2,6 +2,7 @@
 
 ## Version {next}
   - Add support for accuracy/uncertainty in geo URIs (issue#20,issue#9)
+  - Add some places tests
 
 ## Version 0.0.13 (2016-09-26)
   - Better places support, particularly with micropub (issue#9)
diff --git a/database/migrations/2016_09_30_214651_cascade_delete_note_tags.php b/database/migrations/2016_09_30_214651_cascade_delete_note_tags.php
new file mode 100644
index 00000000..8100b161
--- /dev/null
+++ b/database/migrations/2016_09_30_214651_cascade_delete_note_tags.php
@@ -0,0 +1,31 @@
+<?php
+
+use Illuminate\Support\Facades\Schema;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Database\Migrations\Migration;
+
+class CascadeDeleteNoteTags extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('note_tag', function ($table) {
+            $table->dropForeign('note_tag_note_id_foreign');
+            $table->foreign('note_id')->references('id')->on('notes')->onDelete('cascade');
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        //
+    }
+}
diff --git a/tests/MicropubClientTest.php b/tests/MicropubClientTest.php
index 14a6da5a..c948e815 100644
--- a/tests/MicropubClientTest.php
+++ b/tests/MicropubClientTest.php
@@ -46,9 +46,6 @@ class MicropubClientTest extends TestCase
           ->see('https://twitter.com/jonnybarnes');
     }
 
-    /**
-     * This currently creates a new note that stays in the database.
-     */
     public function testClientCreatesNewNoteWithTag()
     {
         $faker = \Faker\Factory::create();
@@ -62,6 +59,11 @@ class MicropubClientTest extends TestCase
         $this->seeInDatabase('notes', ['note' => $note]);
         $this->visit($this->appurl . '/notes/tagged/PHPUnit')
              ->see('PHPUnit');
+        //my client has made a request to my endpoint, which then adds
+        //to the db, so database transaction don’t work
+        //so lets manually delete the new entry
+        $newNote = \App\Note::where('note', $note);
+        $newNote->forceDelete();
 
     }
 
diff --git a/tests/MicropubTest.php b/tests/MicropubTest.php
index 5462a73c..7e5830e4 100644
--- a/tests/MicropubTest.php
+++ b/tests/MicropubTest.php
@@ -222,6 +222,25 @@ class MicropubTest extends TestCase
         ]);
     }
 
+    public function testMicropubJSONRequestCreateNewPlaceWithUncertaintyParam()
+    {
+        $faker = \Faker\Factory::create();
+        $this->json(
+            'POST',
+            $this->appurl . '/api/post',
+            [
+                'type' => ['h-card'],
+                'properties' => [
+                    'name' => $faker->name,
+                    'geo' => 'geo:' . $faker->latitude . ',' . $faker->longitude . ';u=35'
+                ],
+            ],
+            ['HTTP_Authorization' => 'Bearer ' . $this->getToken()]
+        )->seeJson([
+            'response' => 'created'
+        ])->assertResponseStatus(201);
+    }
+
     private function getToken()
     {
         $signer = new Sha256();