diff --git a/draft-ietf-core-oscore-capable-proxies.html b/draft-ietf-core-oscore-capable-proxies.html
index edc767d..5bdb609 100644
--- a/draft-ietf-core-oscore-capable-proxies.html
+++ b/draft-ietf-core-oscore-capable-proxies.html
@@ -3564,7 +3564,7 @@ <h2 id="name-state-diagram-protection-of">
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               <path d="M 416,592 L 416,824" fill="none" stroke="black"></path>
               <path d="M 456,832 L 456,864" fill="none" stroke="black"></path>
-              <path d="M 488,416 L 488,456" fill="none" stroke="black"></path>
+              <path d="M 496,416 L 496,456" fill="none" stroke="black"></path>
               <path d="M 496,592 L 496,888" fill="none" stroke="black"></path>
               <path d="M 512,320 L 512,368" fill="none" stroke="black"></path>
               <path d="M 536,464 L 536,544" fill="none" stroke="black"></path>
@@ -3598,7 +3598,7 @@ <h2 id="name-state-diagram-protection-of">
               <path d="M 368,944 L 568,944" fill="none" stroke="black"></path>
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+              <polygon class="arrowhead" points="504,456 492,450.4 492,461.6" fill="black" transform="rotate(90,496,456)"></polygon>
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@@ -3680,10 +3680,10 @@ <h2 id="name-state-diagram-protection-of">
                 <text x="188" y="372">of</text>
                 <text x="220" y="372">OPT?</text>
                 <text x="56" y="388">|</text>
-                <text x="488" y="388">|</text>
+                <text x="496" y="388">|</text>
                 <text x="60" y="404">NO</text>
                 <text x="232" y="404">|</text>
-                <text x="488" y="404">YES</text>
+                <text x="496" y="404">YES</text>
                 <text x="236" y="420">NO</text>
                 <text x="40" y="484">X</text>
                 <text x="60" y="484">is</text>
diff --git a/draft-ietf-core-oscore-capable-proxies.txt b/draft-ietf-core-oscore-capable-proxies.txt
index 38d5638..767c167 100644
--- a/draft-ietf-core-oscore-capable-proxies.txt
+++ b/draft-ietf-core-oscore-capable-proxies.txt
@@ -2005,11 +2005,11 @@ Appendix B.  State Diagram: Protection of CoAP Options
  | Did I add |-YES-->| Is X a   |-YES-->| Is X the immediately  |-NO--+
  | OPT to M? |       | consumer |       | next consumer of OPT? |     |
  +-----------+       | of OPT?  |       +-----------------------+     |
-       |             +----------+                            |        |
-       NO                    |                              YES       |
-       |                     NO                              |        |
-       |                     |                               |        |
-       v                     v                               v        |
+       |             +----------+                             |       |
+       NO                    |                               YES      |
+       |                     NO                               |       |
+       |                     |                                |       |
+       v                     v                                v       |
  +-------------------+  +-----------------+  +---------------------+  |
  | * X is my         |  | * X is my       |  | Does X need to      |  |
  |   next hop;       |  |   next hop;     |  | access OPT before   |  |