diff --git a/docs/architecture.txt b/docs/architecture.txt
index 83ce44fdc..bda3397e5 100644
--- a/docs/architecture.txt
+++ b/docs/architecture.txt
@@ -5,12 +5,12 @@
 
 +-----------------------------------------------------------------------+
 |                                                                       |
-|                            caja application                       |
+|                            caja application                           |
 |                                                                       |
 |     +----------------------------------------------------------+      |
 |     |                                                          |      |
 |     |                                                          |      |
-|     |                      CajaWindow                      |      |
+|     |                        CajaWindow                        |      |
 |     |                                                          |      |
 |     |                                                          |      |
 |     +----------------------------------------------------------+      |
@@ -19,7 +19,7 @@
 |               \|/                 \|/                   \|/           |
 | +---------------------+   +------------------+   +------------------+ |
 | |                     |   |                  |   |                  | |
-| | CajaContentView |   | CajaMetaView |   | CajaMetaView | |
+| |   CajaContentView   |   |   CajaMetaView   |   |   CajaMetaView   | |
 | |                     |   |                  |   |                  | |
 | +---------------------+   +------------------+   +------------------+ |
 |         /||\                         /||\                      /||\   |
@@ -32,11 +32,11 @@
 |         \||/                 | |     \||/                  | | \||/                      |
 | +--------------------------+ | | +-----------------------+ | | +-----------------------+ |
 | |                          | | | |                       | | | |                       | |
-| | CajaContentViewFrame | | | | CajaMetaViewFrame | | | | CajaMetaViewFrame | |
-| |                          | | | |                       | | | |                       | | 
+| |   CajaContentViewFrame   | | | |   CajaMetaViewFrame   | | | |   CajaMetaViewFrame   | |
+| |                          | | | |                       | | | |                       | |
 | +--------------------------+ | | +-----------------------+ | | +-----------------------+ |
 |                              | |                           | |                           |
-|   caja view component    | |  caja view component  | |  caja view component  |
+|     caja view component      | |    caja view component    | |    caja view component    |
 |                              | |                           | |                           |
 +------------------------------+ +---------------------------+ +---------------------------+