diff --git a/build/service/CalendarExtractor.php b/build/service/CalendarExtractor.php
index ce83030..3476189 100644
--- a/build/service/CalendarExtractor.php
+++ b/build/service/CalendarExtractor.php
@@ -208,7 +208,7 @@
 
 								$read_location = is_null($ev['location']) ? '?' : $ev['location'];
 
-								$sqlr = DatabaseDriver::getPDO()->prepare("SELECT id_location FROM location WHERE basename = :bn AND id_event = :ide");
+								$sqlr = DatabaseDriver::getPDO()->prepare("SELECT id_location FROM location WHERE basename = :bn AND id_event = :ide AND basename <> '?'");
 								$sqlr->execute([ ':bn' => $read_location, ':ide' => $event_id ]);
 								$fetched = $sqlr->fetch();
 
@@ -289,25 +289,31 @@
 			$link = __ROOT__."/tmp/$uid.jpeg";
 			$width  = $stop[0]-$start[0];
 			$height = $stop[1]-$start[1];
-			$resize_factor = 2;
+
+			$resize = [
+				'x' => 2.5,
+				'y' => 2.4
+			];
+			$padx = 16;
+			$pady = 5;
 
 			/* [1] Get the right clip
 			=========================================================*/ {
 
 				/* (1) Create clipped copy */
-				$clip = \imagecreatetruecolor($width*$resize_factor, $height*$resize_factor);
+				$clip = \imagecreatetruecolor($width*$resize['x'], $height*$resize['y']);
 
 				$copied = \imagecopyresized(
 					$clip,                  // destin img
 					$this->img_res,         // source img
 					0,                      // dest x
 					0,                      // dest y
-					$start[0],              // src x
-					$start[1],              // src y
-					$width*$resize_factor,  // dest w
-					$height*$resize_factor, // dest h
-					$width,                 // src w
-					$height                 // src h
+					$start[0]+$padx,        // src x
+					$start[1]+$pady,        // src y
+					$width*$resize['x'],    // dest w
+					$height*$resize['y'],   // dest h
+					$width-2*$padx,         // src w
+					$height-2*$pady         // src h
 					);
 
 				/* (2) Manage copy error */
diff --git a/build/service/Tesseract.php b/build/service/Tesseract.php
index be43add..0f1443f 100755
--- a/build/service/Tesseract.php
+++ b/build/service/Tesseract.php
@@ -86,7 +86,7 @@
 				for( $i = 2 ; $i < count($lines) ; $i++ ){
 
 					// Amphi ...  //
-					if( preg_match('@^a[nm](?:[bp][hln])?[ir] ?(.+)$@i', $lines[$i], $m) ) // 'amphi A', 'amphi 600 droit'
+					if( preg_match('@^a[nm](?:[bp][hln])?[irj] ?(.+)$@i', $lines[$i], $m) ) // 'amphi A', 'amphi 600 droit'
 						return [ 'name' => $title, 'location' => "Amphi ${m[1]}" ];