diff --git a/skywalking-api/src/main/resources/ssl/skywalkingssl.cert b/skywalking-api/src/main/resources/ssl/skywalkingssl.cert
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diff --git a/skywalking-server/src/main/resources/ssl/skywalkingssl.keystore b/skywalking-server/src/main/resources/ssl/skywalkingssl.keystore
deleted file mode 100644
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