diff --git a/app/src/main/java/io/legado/app/model/webBook/BookContent.kt b/app/src/main/java/io/legado/app/model/webBook/BookContent.kt
index 67918428c..1a9359f97 100644
--- a/app/src/main/java/io/legado/app/model/webBook/BookContent.kt
+++ b/app/src/main/java/io/legado/app/model/webBook/BookContent.kt
@@ -17,7 +17,6 @@ import io.legado.app.model.analyzeRule.AnalyzeUrl
 import io.legado.app.utils.HtmlFormatter
 import io.legado.app.utils.NetworkUtils
 import io.legado.app.utils.mapAsync
-import kotlinx.coroutines.currentCoroutineContext
 import kotlinx.coroutines.ensureActive
 import kotlinx.coroutines.flow.flow
 import org.apache.commons.text.StringEscapeUtils
@@ -125,7 +124,7 @@ object BookContent {
                     printLog = false
                 ).first
             }.collect {
-                currentCoroutineContext().ensureActive()
+                coroutineContext.ensureActive()
                 contentList.add(it)
             }
         }
diff --git a/app/src/main/java/io/legado/app/service/CheckSourceService.kt b/app/src/main/java/io/legado/app/service/CheckSourceService.kt
index a51bfc0ae..f16ff3a87 100644
--- a/app/src/main/java/io/legado/app/service/CheckSourceService.kt
+++ b/app/src/main/java/io/legado/app/service/CheckSourceService.kt
@@ -32,7 +32,6 @@ import io.legado.app.utils.toastOnUi
 import kotlinx.coroutines.Job
 import kotlinx.coroutines.TimeoutCancellationException
 import kotlinx.coroutines.asCoroutineDispatcher
-import kotlinx.coroutines.currentCoroutineContext
 import kotlinx.coroutines.ensureActive
 import kotlinx.coroutines.flow.collect
 import kotlinx.coroutines.flow.flow
@@ -45,6 +44,7 @@ import org.mozilla.javascript.WrappedException
 import splitties.init.appCtx
 import splitties.systemservices.notificationManager
 import java.util.concurrent.Executors
+import kotlin.coroutines.coroutineContext
 import kotlin.math.min
 
 /**
@@ -138,7 +138,7 @@ class CheckSourceService : BaseService() {
         }.onSuccess {
             Debug.updateFinalMessage(source.bookSourceUrl, "校验成功")
         }.onFailure {
-            currentCoroutineContext().ensureActive()
+            coroutineContext.ensureActive()
             when (it) {
                 is TimeoutCancellationException -> source.addGroup("校验超时")
                 is ScriptException, is WrappedException -> source.addGroup("js失效")
diff --git a/app/src/main/java/io/legado/app/utils/FlowExtensions.kt b/app/src/main/java/io/legado/app/utils/FlowExtensions.kt
index 66e4f6728..5762b3870 100644
--- a/app/src/main/java/io/legado/app/utils/FlowExtensions.kt
+++ b/app/src/main/java/io/legado/app/utils/FlowExtensions.kt
@@ -2,7 +2,6 @@ package io.legado.app.utils
 
 import kotlinx.coroutines.ExperimentalCoroutinesApi
 import kotlinx.coroutines.async
-import kotlinx.coroutines.currentCoroutineContext
 import kotlinx.coroutines.ensureActive
 import kotlinx.coroutines.flow.Flow
 import kotlinx.coroutines.flow.FlowCollector
@@ -14,6 +13,7 @@ import kotlinx.coroutines.flow.flow
 import kotlinx.coroutines.flow.map
 import kotlinx.coroutines.flow.onEach
 import kotlinx.coroutines.sync.Semaphore
+import kotlin.coroutines.coroutineContext
 
 @OptIn(ExperimentalCoroutinesApi::class)
 inline fun <T> Flow<T>.onEachParallel(
@@ -35,7 +35,7 @@ inline fun <T> Flow<T>.onEachParallelSafe(
         try {
             action(value)
         } catch (e: Throwable) {
-            currentCoroutineContext().ensureActive()
+            coroutineContext.ensureActive()
         }
         emit(value)
     }
@@ -57,7 +57,7 @@ inline fun <T, R> Flow<T>.mapParallelSafe(
         try {
             emit(transform(value))
         } catch (e: Throwable) {
-            currentCoroutineContext().ensureActive()
+            coroutineContext.ensureActive()
         }
     }
 }.buffer(0)
@@ -71,7 +71,7 @@ inline fun <T, R> Flow<T>.transformParallelSafe(
         try {
             transform(value)
         } catch (e: Throwable) {
-            currentCoroutineContext().ensureActive()
+            coroutineContext.ensureActive()
         }
     }
 }.buffer(0)