diff --git a/dist/index.js b/dist/index.js
index 64ca1df..cc5e865 100644
--- a/dist/index.js
+++ b/dist/index.js
@@ -59,17 +59,14 @@ async function aiCheckDiffContext() {
         for (let key in files) {
             if (!files[key])
                 continue;
-            if (include_files.length > 0) {
-                if (!(0, utils_1.doesAnyPatternMatch)(include_files, files[key])) {
-                    console.log("exclude(include):", files[key]);
-                    continue;
-                }
+            console.log("check diff context:", files[key]);
+            if ((include_files.length > 0) && (!(0, utils_1.doesAnyPatternMatch)(include_files, files[key]))) {
+                console.log("exclude(include):", files[key]);
+                continue;
             }
-            if (exclude_files.length > 0) {
-                if ((0, utils_1.doesAnyPatternMatch)(exclude_files, files[key])) {
-                    console.log("exclude(exclude):", files[key]);
-                    continue;
-                }
+            else if ((exclude_files.length > 0) && ((0, utils_1.doesAnyPatternMatch)(exclude_files, files[key]))) {
+                console.log("exclude(exclude):", files[key]);
+                continue;
             }
             const fileDiffOutput = (0, node_child_process_1.execSync)(`git diff origin/${BASE_REF}...HEAD -- "${files[key]}"`, { encoding: 'utf-8' });
             // ai generate
diff --git a/src/index.ts b/src/index.ts
index 10d6191..fb4064d 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -63,18 +63,15 @@ async function aiCheckDiffContext() {
     let files = diffOutput.trim().split("\n");
     for (let key in files) {
       if (!files[key]) continue;
-      if (include_files.length > 0) {
-        if (!doesAnyPatternMatch(include_files, files[key])) {
-          console.log("exclude(include):", files[key])
-          continue;
-        }
-      }
-      if (exclude_files.length > 0) {
-        if (doesAnyPatternMatch(exclude_files, files[key])) {
-          console.log("exclude(exclude):", files[key])
-          continue;
-        }
+      console.log("check diff context:", files[key])
+      if ((include_files.length > 0) && (!doesAnyPatternMatch(include_files, files[key]))) {
+        console.log("exclude(include):", files[key])
+        continue;
+      } else if ((exclude_files.length > 0) && (doesAnyPatternMatch(exclude_files, files[key]))) {
+        console.log("exclude(exclude):", files[key])
+        continue;
       }
+
       const fileDiffOutput = execSync(`git diff origin/${BASE_REF}...HEAD -- "${files[key]}"`, {encoding: 'utf-8'});
       // ai generate
       try {
diff --git a/test/split_message.test.ts b/test/split_message.test.ts
index 988291c..e6417af 100644
--- a/test/split_message.test.ts
+++ b/test/split_message.test.ts
@@ -8,9 +8,23 @@ test2\\.js
 dist/.*
 
   `;
-    expect(doesAnyPatternMatch(split_message(testString),"readme.md")).toBe(true);
-    expect(doesAnyPatternMatch(split_message(testString),"dist/index.js")).toBe(true);
-    expect(doesAnyPatternMatch(split_message(testString),"dist/prompt.js")).toBe(true);
-    expect(doesAnyPatternMatch(split_message(testString),"src/index.js")).toBe(false);
+    expect(doesAnyPatternMatch(split_message(testString), "readme.md")).toBe(true);
+    expect(doesAnyPatternMatch(split_message(testString), "dist/index.js")).toBe(true);
+    expect(doesAnyPatternMatch(split_message(testString), "dist/prompt.js")).toBe(true);
+    expect(doesAnyPatternMatch(split_message(testString), "src/index.js")).toBe(false);
+  });
+});
+
+describe('split_message', () => {
+  it('include readme.md', () => {
+    const testString = `^.+\\.md
+test2\\.js
+dist/.*
+
+  `;
+    let file = "README.md";
+    let include_files = split_message(testString);
+    console.log("check diff context:", file)
+    expect(((include_files.length > 0) && (doesAnyPatternMatch(include_files, file)))).toBe(true);
   });
 });