diff --git a/src/main/asciidoc/_chapters/appendix_hbase_incompatibilities.adoc b/src/main/asciidoc/_chapters/appendix_hbase_incompatibilities.adoc
index d450f04ea64..dfdd1362803 100644
--- a/src/main/asciidoc/_chapters/appendix_hbase_incompatibilities.adoc
+++ b/src/main/asciidoc/_chapters/appendix_hbase_incompatibilities.adoc
@@ -125,7 +125,7 @@ HBase 2.0 introduces following changes to the RegionObserver interface.
 ==== WALObserver
 HBase 2.0 introduces following changes to the WALObserver interface.
 
-====== [−] interface WALObserver
+===== [−] interface WALObserver
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 |===
 | Change | Result
@@ -197,7 +197,7 @@ org/apache/hadoop/hbase/ipc/RpcScheduler.dispatch:(Lorg/apache/hadoop/hbase/ipc/
 | Return value type has been changed from void to boolean.| This method has been removed because the return type is part of the method signature. A client program may be interrupted by NoSuchMethodError exception.
 |===
 
-2. Following abstract methods have been removed:
+1. Following abstract methods have been removed:
 
 ===== [−]interface PriorityFunction  (2)
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