diff --git a/src/internal/buildcfg/exp.go b/src/internal/buildcfg/exp.go
index 31195f94c08..f1a1d8632ef 100644
--- a/src/internal/buildcfg/exp.go
+++ b/src/internal/buildcfg/exp.go
@@ -83,7 +83,6 @@ func ParseGOEXPERIMENT(goos, goarch, goexp string) (*ExperimentFlags, error) {
 		RegabiArgs:            regabiSupported,
 		Dwarf5:                dwarf5Supported,
 		RandomizedHeapBase64:  true,
-		RuntimeFree:           true,
 		SizeSpecializedMalloc: true,
 		GreenTeaGC:            true,
 	}
diff --git a/src/internal/goexperiment/exp_runtimefree_off.go b/src/internal/goexperiment/exp_runtimefree_off.go
deleted file mode 100644
index 3affe434f2f..00000000000
--- a/src/internal/goexperiment/exp_runtimefree_off.go
+++ /dev/null
@@ -1,8 +0,0 @@
-// Code generated by mkconsts.go. DO NOT EDIT.
-
-//go:build !goexperiment.runtimefree
-
-package goexperiment
-
-const RuntimeFree = false
-const RuntimeFreeInt = 0
diff --git a/src/internal/goexperiment/exp_runtimefree_on.go b/src/internal/goexperiment/exp_runtimefree_on.go
deleted file mode 100644
index 176278b5425..00000000000
--- a/src/internal/goexperiment/exp_runtimefree_on.go
+++ /dev/null
@@ -1,8 +0,0 @@
-// Code generated by mkconsts.go. DO NOT EDIT.
-
-//go:build goexperiment.runtimefree
-
-package goexperiment
-
-const RuntimeFree = true
-const RuntimeFreeInt = 1
diff --git a/src/internal/goexperiment/exp_runtimefreegc_off.go b/src/internal/goexperiment/exp_runtimefreegc_off.go
new file mode 100644
index 00000000000..195f031b0b3
--- /dev/null
+++ b/src/internal/goexperiment/exp_runtimefreegc_off.go
@@ -0,0 +1,8 @@
+// Code generated by mkconsts.go. DO NOT EDIT.
+
+//go:build !goexperiment.runtimefreegc
+
+package goexperiment
+
+const RuntimeFreegc = false
+const RuntimeFreegcInt = 0
diff --git a/src/internal/goexperiment/exp_runtimefreegc_on.go b/src/internal/goexperiment/exp_runtimefreegc_on.go
new file mode 100644
index 00000000000..2afe0558ec8
--- /dev/null
+++ b/src/internal/goexperiment/exp_runtimefreegc_on.go
@@ -0,0 +1,8 @@
+// Code generated by mkconsts.go. DO NOT EDIT.
+
+//go:build goexperiment.runtimefreegc
+
+package goexperiment
+
+const RuntimeFreegc = true
+const RuntimeFreegcInt = 1
diff --git a/src/internal/goexperiment/flags.go b/src/internal/goexperiment/flags.go
index b3a3c8a4974..957c41c0f5c 100644
--- a/src/internal/goexperiment/flags.go
+++ b/src/internal/goexperiment/flags.go
@@ -113,8 +113,8 @@ type Flags struct {
 	// platforms.
 	RandomizedHeapBase64 bool
 
-	// RuntimeFree enables the runtime to free and reuse memory more eagerly in some circumstances with compiler help.
-	RuntimeFree bool
+	// RuntimeFreegc enables the runtime to free and reuse memory more eagerly in some circumstances with compiler help.
+	RuntimeFreegc bool
 
 	// SizeSpecializedMalloc enables malloc implementations that are specialized per size class.
 	SizeSpecializedMalloc bool