diff --git a/.gitignore b/.gitignore
index 3e9ecf8..e0759e9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -256,6 +256,5 @@ cython_debug/
 # mkdocs
 xml/
 ltapi/
-ltambz/
 hashChanges.yaml
 .piopm
diff --git a/mkdocs.yml b/mkdocs.yml
index 4700b0c..0b37bd0 100644
--- a/mkdocs.yml
+++ b/mkdocs.yml
@@ -26,11 +26,6 @@ plugins:
           doxy-cfg:
             PREDEFINED: __cplusplus
             CASE_SENSE_NAMES: NO
-        ltambz:
-          src-dirs: arduino/realtek-ambz/
-          doxy-cfg:
-            PREDEFINED: __cplusplus
-            CASE_SENSE_NAMES: NO
       save-api: .
   - literate-nav:
       nav_file: SUMMARY.md
@@ -42,7 +37,6 @@ plugins:
       enable_creation_date: true
       exclude:
         - ltapi/*
-        - ltambz/*
 
 markdown_extensions:
   - md_in_html