--- a/src/pyams_skin/resources/css/myams.css	Fri Sep 29 10:50:52 2017 +0200
+++ b/src/pyams_skin/resources/css/myams.css	Fri Sep 29 11:18:52 2017 +0200
@@ -15720,6 +15720,9 @@
   bottom: -19px;
   z-index: 1;
 }
+.modal-title {
+  min-height: 1.1em;
+}
 .modal-title img {
   margin: 0 15px 0 0;
 }

--- a/src/pyams_skin/resources/less/modal.less	Fri Sep 29 10:50:52 2017 +0200
+++ b/src/pyams_skin/resources/less/modal.less	Fri Sep 29 11:18:52 2017 +0200
@@ -69,6 +69,8 @@
 	}
 }
 .modal-title {
+	min-height: 1.1em;
+
 	img {
 		margin: 0 15px 0 0;
 	}