diff --git a/Cargo.lock b/Cargo.lock
index 94e3fcf9e75a950959bf2c600e4f5519cae319de..65a89d7f37cdebe903f04e89b1a6cfdb6a089bb7 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -588,7 +588,6 @@ dependencies = [
  "sentry",
  "sentry-tower",
  "sentry-tracing",
- "tikv-jemallocator",
  "tokio",
  "tokio-metrics",
  "tracing",
diff --git a/src/main/Cargo.toml b/src/main/Cargo.toml
index a866b466e43bf121e591cd6334cd2f88ff75cabe..2232701a2455806490f6f41464a14d6b47330bbc 100644
--- a/src/main/Cargo.toml
+++ b/src/main/Cargo.toml
@@ -64,9 +64,6 @@ perf_measurements = [
 	"dep:opentelemetry_sdk",
 	"dep:opentelemetry-jaeger",
 ]
-jemalloc = [
-	"dep:tikv-jemallocator",
-]
 
 [dependencies]
 conduit-router.workspace = true
@@ -101,9 +98,6 @@ sentry-tracing.optional = true
 sentry-tower.workspace = true
 sentry-tower.optional = true
 
-tikv-jemallocator.workspace = true
-tikv-jemallocator.optional = true
-
 tokio-metrics.workspace = true
 tokio-metrics.optional = true