diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug
index 30df5865ecbe81e204710b4216e96af10e7fc6bb..234ceb10861f304ba858ec9a0baa9f6b297a43a6 100644
--- a/lib/Kconfig.debug
+++ b/lib/Kconfig.debug
@@ -392,7 +392,7 @@ config DEBUG_KMEMLEAK_TEST
 
 config DEBUG_PREEMPT
 	bool "Debug preemptible kernel"
-	depends on DEBUG_KERNEL && PREEMPT && (TRACE_IRQFLAGS_SUPPORT || PPC64)
+	depends on DEBUG_KERNEL && PREEMPT && TRACE_IRQFLAGS_SUPPORT
 	default y
 	help
 	  If you say Y here then the kernel will use a debug variant of the