diff --git a/conf/be.conf b/conf/be.conf
index 52ac34a91b6c76..3f441ebf79cd2a 100644
--- a/conf/be.conf
+++ b/conf/be.conf
@@ -29,7 +29,7 @@ JAVA_OPTS_FOR_JDK_9="-Xmx1024m -DlogPath=$DORIS_HOME/log/jni.log -Xlog:gc:$DORIS
 
 # https://github.com/apache/doris/blob/master/docs/zh-CN/community/developer-guide/debug-tool.md#jemalloc-heap-profile
 # https://jemalloc.net/jemalloc.3.html
-JEMALLOC_CONF="percpu_arena:percpu,background_thread:true,metadata_thp:auto,muzzy_decay_ms:15000,dirty_decay_ms:15000,oversize_threshold:0,lg_tcache_max:20,prof:false,lg_prof_interval:32,lg_prof_sample:19,prof_gdump:false,prof_accum:false,prof_leak:false,prof_final:false"
+JEMALLOC_CONF="percpu_arena:percpu,background_thread:true,metadata_thp:auto,muzzy_decay_ms:15000,dirty_decay_ms:15000,oversize_threshold:0,prof:false,lg_prof_interval:32,lg_prof_sample:19,prof_gdump:false,prof_accum:false,prof_leak:false,prof_final:false"
 JEMALLOC_PROF_PRFIX=""
 
 # INFO, WARNING, ERROR, FATAL