diff --git a/rustboyadvance-core/Cargo.toml b/rustboyadvance-core/Cargo.toml
index 40e2669..b8a76a2 100644
--- a/rustboyadvance-core/Cargo.toml
+++ b/rustboyadvance-core/Cargo.toml
@@ -37,10 +37,6 @@ bit = "^0.1"
 [dev-dependencies]
 criterion = "0.3"
 
-[[bench]]
-name = "performance"
-harness = false
-
 [features]
 default = ["arm7tdmi_dispatch_table"]
 debugger = ["nom", "rustyline"]
@@ -51,4 +47,4 @@ arm7tdmi_dispatch_table = []
 
 [profile.dev]
 opt-level = 0
-debug = true
\ No newline at end of file
+debug = true