diff --git a/mirai-core/src/androidMain/kotlin/net/mamoe/mirai/utils/addSuppressed.kt b/mirai-core/src/androidMain/kotlin/net/mamoe/mirai/utils/addSuppressed.kt
index fb52beebe..8bf594b5a 100644
--- a/mirai-core/src/androidMain/kotlin/net/mamoe/mirai/utils/addSuppressed.kt
+++ b/mirai-core/src/androidMain/kotlin/net/mamoe/mirai/utils/addSuppressed.kt
@@ -6,7 +6,7 @@ private var isAddSuppressedSupported: Boolean = true
 
 @PublishedApi
 internal actual fun Throwable.addSuppressedMirai(e: Throwable) {
-    if (this === e) {
+    if (this == e) {
         return
     }
     if (!isAddSuppressedSupported) {
diff --git a/mirai-core/src/jvmMain/kotlin/net/mamoe/mirai/utils/addSuppressed.kt b/mirai-core/src/jvmMain/kotlin/net/mamoe/mirai/utils/addSuppressed.kt
index 797402a7c..ab0da8e54 100644
--- a/mirai-core/src/jvmMain/kotlin/net/mamoe/mirai/utils/addSuppressed.kt
+++ b/mirai-core/src/jvmMain/kotlin/net/mamoe/mirai/utils/addSuppressed.kt
@@ -4,7 +4,7 @@ private var isAddSuppressedSupported: Boolean = true
 
 @PublishedApi
 internal actual fun Throwable.addSuppressedMirai(e: Throwable) {
-    if (this === e) {
+    if (this == e) {
         return
     }
     if (!isAddSuppressedSupported) {