diff --git a/.azure-pipelines/code-scan.yml b/.azure-pipelines/code-scan.yml
index 2b6190b0cc2..3c8a8c8daae 100644
--- a/.azure-pipelines/code-scan.yml
+++ b/.azure-pipelines/code-scan.yml
@@ -5,7 +5,10 @@ pr:
   drafts: false
   branches:
     include:
-      - master
+    - master
+  paths:
+    include:
+    - neural_compressor
 
 pool: ICX-16C
 
@@ -37,18 +40,6 @@ stages:
               codeScanFileName: "pylint"
               uploadPath: "lpot-pylint.json"
 
-  - stage: PyspellingCodeScan
-    displayName: Pyspelling Code Scan
-    dependsOn: []
-    jobs:
-      - job: Pyspelling
-        displayName: Pyspelling
-        steps:
-          - template: template/code-scan-template.yml
-            parameters:
-              codeScanFileName: "pyspelling"
-              uploadPath: "lpot_pyspelling.log"
-
   - stage: CopyRight
     displayName: CopyRight Code Scan
     dependsOn: []
diff --git a/.azure-pipelines/scripts/codeScan/pyspelling/lpot_dict.txt b/.azure-pipelines/scripts/codeScan/pyspelling/lpot_dict.txt
index 4bb3fc06e39..3eea4060374 100644
--- a/.azure-pipelines/scripts/codeScan/pyspelling/lpot_dict.txt
+++ b/.azure-pipelines/scripts/codeScan/pyspelling/lpot_dict.txt
@@ -2366,3 +2366,11 @@ christmas
 dicoo
 snowly
 syncedreview
+ww
+EmbedLayerNormalization
+FusedConv
+GlobalAveragePool
+LeakyRelu
+ONNXRTAdaptor
+QLinearOpsAdaptor
+onnxrtadaptor
diff --git a/.azure-pipelines/scripts/codeScan/pyspelling/pyspelling.sh b/.azure-pipelines/scripts/codeScan/pyspelling/pyspelling.sh
index 18f69c12d30..7ae720edf0b 100644
--- a/.azure-pipelines/scripts/codeScan/pyspelling/pyspelling.sh
+++ b/.azure-pipelines/scripts/codeScan/pyspelling/pyspelling.sh
@@ -1,29 +1,27 @@
 #!/bin/bash
 
 source /neural-compressor/.azure-pipelines/scripts/change_color.sh
+RESET="echo -en \\E[0m \\n" # close color
 
-mkdir -p /neural-compressor/.azure-pipelines/scripts/codeScan/scanLog
-pyspelling_dir="/neural-compressor/.azure-pipelines/scripts/codeScan"
-pyspelling_log_dir="/neural-compressor/.azure-pipelines/scripts/codeScan/scanLog"
+work_dir="/neural-compressor/.azure-pipelines/scripts/codeScan/pyspelling"
+log_dir="$work_dir/../scanLog"
+mkdir -p $log_dir
 
 pip install -r /neural-compressor/requirements.txt
 
-sed -i "s|\${VAL_REPO}|$pyspelling_dir|g" $pyspelling_dir/pyspelling/pyspelling_conf.yaml
-sed -i "s|\${LPOT_REPO}|/neural-compressor|g" $pyspelling_dir/pyspelling/pyspelling_conf.yaml
+sed -i "s|\${DICT_DIR}|$work_dir|g" $work_dir/pyspelling_conf.yaml
+sed -i "s|\${REPO_DIR}|/neural-compressor|g" $work_dir/pyspelling_conf.yaml
 
-pyspelling -c $pyspelling_dir/pyspelling/pyspelling_conf.yaml > $pyspelling_log_dir/lpot_pyspelling.log
+pyspelling -c $work_dir/pyspelling_conf.yaml > $log_dir/pyspelling.log
 exit_code=$?
 
-# code-scan close 
-RESET="echo -en \\E[0m \\n"
-
 $BOLD_YELLOW && echo "-------------------  Current log file output start --------------------------" && $RESET
-cat  $pyspelling_log_dir/lpot_pyspelling.log
+cat  $log_dir/pyspelling.log
 $BOLD_YELLOW && echo "-------------------  Current log file output end ----------------------------" && $RESET
 
 
 if [ ${exit_code} -ne 0 ] ; then
-    $BOLD_RED && echo "Error!! Please Click on the artifact button to download and view Pyspelling error details." && $RESET; exit 1
+    $BOLD_RED && echo "Error!! Please Click on the artifact button to download and view pyspelling error details." && $RESET; exit 1
 fi
 $BOLD_PURPLE && echo "Congratulations, Pyspelling check passed!" && $LIGHT_PURPLE && echo "You can click on the artifact button to see the log details." && $RESET; exit 0
 
diff --git a/.azure-pipelines/scripts/codeScan/pyspelling/pyspelling_conf.yaml b/.azure-pipelines/scripts/codeScan/pyspelling/pyspelling_conf.yaml
index c407f846ea2..07fe82c07f3 100644
--- a/.azure-pipelines/scripts/codeScan/pyspelling/pyspelling_conf.yaml
+++ b/.azure-pipelines/scripts/codeScan/pyspelling/pyspelling_conf.yaml
@@ -4,8 +4,12 @@ matrix:
     d: en_US.ISO8859-15
   dictionary:
     wordlists:
-    - ${VAL_REPO}/pyspelling/lpot_dict.txt
-    output: ${VAL_REPO}/pyspelling/lpot_dict.dic
+    - ${DICT_DIR}/lpot_dict.txt
+    output: ${DICT_DIR}/lpot_dict.dic
   sources:
-  - ${LPOT_REPO}/neural_coder/**/*.md
-  - ${LPOT_REPO}/neural_coder/*.md
\ No newline at end of file
+  - ${REPO_DIR}/docs/*
+  - ${REPO_DIR}/*.md
+  - ${REPO_DIR}/examples/**/*.md|!${REPO_DIR}/examples/pytorch/**/huggingface_models/**/*.md
+  - ${REPO_DIR}/neural_compressor/**/*.md
+  - ${REPO_DIR}/neural_coder/**/*.md
+  - ${REPO_DIR}/neural_coder/*.md
\ No newline at end of file
diff --git a/.azure-pipelines/spell-check.yml b/.azure-pipelines/spell-check.yml
new file mode 100644
index 00000000000..011dfa8bbe1
--- /dev/null
+++ b/.azure-pipelines/spell-check.yml
@@ -0,0 +1,26 @@
+trigger: none
+
+pr:
+  autoCancel: true
+  drafts: false
+  branches:
+    include:
+      - master
+
+pool: ICX-16C
+
+variables:
+  CODE_SCAN_LOG_PATH: ".azure-pipelines/scripts/codeScan/scanLog"
+
+stages:
+  - stage: PyspellingCodeScan
+    displayName: Pyspelling Code Scan
+    dependsOn: []
+    jobs:
+      - job: Pyspelling
+        displayName: Pyspelling
+        steps:
+          - template: template/code-scan-template.yml
+            parameters:
+              codeScanFileName: "pyspelling"
+              uploadPath: "pyspelling.log"
\ No newline at end of file
diff --git a/docs/adaptor.md b/docs/adaptor.md
index 73a2523ace6..5a1a31f0c7f 100644
--- a/docs/adaptor.md
+++ b/docs/adaptor.md
@@ -57,7 +57,7 @@ class AbcAdaptor(Adaptor):
 ```
 
 * `quantize` function is used to perform quantization for post-training quantization and quantization-aware training. Quantization processing includes calibration and conversion processing for post-training quantization, while for quantization-aware training, it includes training and conversion processing.
-* `evaluate` function is used to run an evaluation on a validation dataset. It is a built-in function, if user wants to use specifical evaluation function, he can pass the evaluation function to quantizer.
+* `evaluate` function is used to run an evaluation on a validation dataset. It is a built-in function, if user wants to use specific evaluation function, he can pass the evaluation function to quantizer.
 * `query_fw_capability` function is used to run a query framework quantization capability and intersects with the user yaml configuration.
 * `query_fused_patterns` function is used to run a query framework graph fusion capability and decide the fusion tuning space.