diff --git a/models/2.session b/models/2.session
index 7db3f8f..cee9a1a 100644
--- a/models/2.session
+++ b/models/2.session
@@ -1,5 +1,9 @@
 window_sizes 1800 901 450 1344 715 128
 
+diagrams
+  active  classdiagram_ref 134530 // 2-1-wlozKarte
+    1171 648 100 A4 0 0
+end
 show_stereotypes
 selected 
 package_ref 129 // models
diff --git a/models/models.prj b/models/models.prj
index 8447dc6..e202cd5 100644
--- a/models/models.prj
+++ b/models/models.prj
@@ -1,7 +1,7 @@
-format 224
+format 223
 "models"
-  revision 7
-  modified_by 5 "kmarc"
+  revision 8
+  modified_by 2 "Pawel Lukaszewicz"
 
 
   
@@ -1078,29 +1078,5 @@ ${members}}
       overlapping_bars size A4
     end
 
-    sequencediagram 128005 "5-1-wybranieOpcjiBlik"
-      sequencediagramsettings end
-      overlapping_bars size A4
-    end
-
-    sequencediagram 128133 "5-2-wybranieOpcjiWyplata"
-      sequencediagramsettings end
-      overlapping_bars size A4
-    end
-
-    sequencediagram 128261 "5-3-wprowadzenieKwoty"
-      sequencediagramsettings end
-      overlapping_bars size A4
-    end
-
-    sequencediagram 128389 "5-4-wprowadzenieKoduBlik"
-      sequencediagramsettings end
-      overlapping_bars size A4
-    end
-
-    sequencediagram 128517 "5-5-zwrocPieniadze"
-      sequencediagramsettings end
-      overlapping_bars size A4
-    end
   end
 end