diff --git a/base/src/main/kotlin/io/goooler/demoapp/base/util/BaseExtensions.kt b/base/src/main/kotlin/io/goooler/demoapp/base/util/BaseExtensions.kt
index 5a124ffcb..0aa33a4e3 100644
--- a/base/src/main/kotlin/io/goooler/demoapp/base/util/BaseExtensions.kt
+++ b/base/src/main/kotlin/io/goooler/demoapp/base/util/BaseExtensions.kt
@@ -68,8 +68,6 @@ annotation class Sp
 @Dimension(unit = 3)
 annotation class Pt
 
-typealias ParamMap = HashMap<String, Any>
-
 // ---------------------Any-------------------------------//
 
 inline val randomUUID: String get() = UUID.randomUUID().toString()
@@ -331,9 +329,6 @@ fun <T> List<T>.thirdOrNull(): T? {
   return if (size < 3) null else this[2]
 }
 
-fun paramMapOf(vararg pairs: Pair<String, Any>): HashMap<String, Any> =
-  HashMap<String, Any>(pairs.size).apply { putAll(pairs) }
-
 fun <K, V> MutableMap<K, V>.removeFirst(): Map.Entry<K, V> {
   val iterator = iterator()
   val element = iterator.next()
diff --git a/biz/main/src/main/kotlin/io/goooler/demoapp/main/api/MainCommonApi.kt b/biz/main/src/main/kotlin/io/goooler/demoapp/main/api/MainCommonApi.kt
index d3910470d..d04d362ed 100644
--- a/biz/main/src/main/kotlin/io/goooler/demoapp/main/api/MainCommonApi.kt
+++ b/biz/main/src/main/kotlin/io/goooler/demoapp/main/api/MainCommonApi.kt
@@ -1,6 +1,5 @@
 package io.goooler.demoapp.main.api
 
-import io.goooler.demoapp.base.util.ParamMap
 import io.goooler.demoapp.main.bean.MainRepoListBean
 import retrofit2.http.GET
 import retrofit2.http.Path
@@ -11,6 +10,6 @@ interface MainCommonApi {
   @GET("users/{user}/repos")
   suspend fun getRepoList(
     @Path("user") user: String,
-    @QueryMap params: ParamMap,
+    @QueryMap params: Map<String, @JvmSuppressWildcards Any>,
   ): List<MainRepoListBean>
 }
diff --git a/biz/main/src/main/kotlin/io/goooler/demoapp/main/repository/MainCommonRepository.kt b/biz/main/src/main/kotlin/io/goooler/demoapp/main/repository/MainCommonRepository.kt
index 91b45ae6c..0fa271773 100644
--- a/biz/main/src/main/kotlin/io/goooler/demoapp/main/repository/MainCommonRepository.kt
+++ b/biz/main/src/main/kotlin/io/goooler/demoapp/main/repository/MainCommonRepository.kt
@@ -1,7 +1,6 @@
 package io.goooler.demoapp.main.repository
 
 import androidx.annotation.IntRange
-import io.goooler.demoapp.base.util.paramMapOf
 import io.goooler.demoapp.common.network.RetrofitHelper
 import io.goooler.demoapp.common.type.CommonConstants
 import io.goooler.demoapp.common.util.RoomHelper
@@ -19,7 +18,7 @@ class MainCommonRepository {
     @IntRange(from = 1) page: Int = 1,
     @IntRange(from = 1) pageSize: Int = CommonConstants.DEFAULT_PAGE_SIZE,
   ): List<MainRepoListBean> {
-    val params = paramMapOf(
+    val params = mapOf(
       "page" to page,
       "per_page" to pageSize,
     )