diff --git a/src/oebuild/local_conf.py b/src/oebuild/local_conf.py
index 8b05595dd1af112a8b0a2f93893299c8477abdda..269d826ca88ec242caa5caab3f62bc38c534b5d1 100644
--- a/src/oebuild/local_conf.py
+++ b/src/oebuild/local_conf.py
@@ -114,13 +114,6 @@ class LocalConf:
             new_str=f'MACHINE = "{parse_compile.machine}"',
             content=content)
 
-        # replace platform
-        content = match_and_replace(
-            pre="OPENEULER_PLATFORM ",
-            new_str=f'OPENEULER_PLATFORM = "{parse_compile.platform}"',
-            content=content
-        )
-
         # replace toolchain
         if parse_compile.toolchain_dir is not None:
             if parse_compile.build_in == oebuild_const.BUILD_IN_DOCKER:
diff --git a/src/oebuild/parse_compile.py b/src/oebuild/parse_compile.py
index e943918a4f4290e78d45230e0c9cc79e378b654a..cde558027509c373b431a39d9cd888e3e32e99f7 100644
--- a/src/oebuild/parse_compile.py
+++ b/src/oebuild/parse_compile.py
@@ -107,7 +107,6 @@ class ParseCompile:
 
         self.compile = Compile(
             build_in=oebuild_const.BUILD_IN_DOCKER if 'build_in' not in data else data['build_in'],
-            platform=data['platform'],
             machine=data['machine'],
             toolchain_type=data['toolchain_type'],
             toolchain_dir=None if 'toolchain_dir' not in data else data['toolchain_dir'],
@@ -129,13 +128,6 @@ class ParseCompile:
         '''
         return self.compile.build_in
 
-    @property
-    def platform(self):
-        '''
-        return attr of platform
-        '''
-        return self.compile.platform
-
     @property
     def machine(self):
         '''
@@ -257,7 +249,6 @@ class ParseCompile:
         '''
 
         keys = {
-            "platform": "the key platform is None",
             "machine": "the key machine is None",
             "toolchain_type": "the key toolchain_type is None"
             }
diff --git a/src/oebuild/parse_template.py b/src/oebuild/parse_template.py
index 1eaecf84d5601c8cf49d8f7561711a24ffc90fe0..d93ffc2a045844f7d52b8721f9240d885ba45179 100644
--- a/src/oebuild/parse_template.py
+++ b/src/oebuild/parse_template.py
@@ -55,8 +55,6 @@ class PlatformTemplate(Template):
     '''
     the object will be parsed by platform config
     '''
-    platform: LiteralScalarString
-
     machine: LiteralScalarString
 
     toolchain_type: LiteralScalarString
@@ -127,9 +125,9 @@ class ParseTemplate:
 
             config_type = data['type']
             config_name = os.path.basename(config_dir)
+            platform = os.path.splitext(config_name)[0].strip("\n")
             if config_type == oebuild_const.PLATFORM:
                 self.platform_template = PlatformTemplate(
-                    platform=LiteralScalarString(os.path.splitext(config_name)[0]),
                     machine=data['machine'],
                     toolchain_type=data['toolchain_type'],
                     repos=repo_dict,
@@ -143,8 +141,8 @@ class ParseTemplate:
             support_arch = []
             if 'support' in data:
                 support_arch = data['support'].split('|')
-                if self.platform_template.platform not in support_arch:
-                    raise FeatureNotSupport(f'your arch is {self.platform_template.platform}, \
+                if platform not in support_arch:
+                    raise FeatureNotSupport(f'your arch is {platform}, \
                                             the feature is not supported, please check your \
                                             application support archs')
 
@@ -237,7 +235,6 @@ class ParseTemplate:
 
         compile_conf = {}
         compile_conf['build_in'] = build_in
-        compile_conf['platform'] = self.platform_template.platform
         compile_conf['machine'] = self.platform_template.machine
         compile_conf['toolchain_type'] = self.platform_template.toolchain_type