diff --git a/debian/changelog b/debian/changelog
index 09bc632c5..11e0d9cfa 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -15,6 +15,7 @@ linux (3.16-1~exp1) UNRELEASED; urgency=medium
   * Enable stack protector on all supported architectures. (closes: #756898)
   * [powerpc64, s390x] Enable PCI hotplug.
   * Enable RTL8723BE.
+  * Enable OPROFILE.
 
   [ Ben Hutchings ]
   * udeb: Add new sound drivers to sound-modules (thanks to Samuel Thibault)
diff --git a/debian/config/alpha/config b/debian/config/alpha/config
index 4baee75a9..d83354997 100644
--- a/debian/config/alpha/config
+++ b/debian/config/alpha/config
@@ -1,8 +1,3 @@
-##
-## file: arch/Kconfig
-##
-# CONFIG_OPROFILE is not set
-
 ##
 ## file: arch/alpha/Kconfig
 ##
diff --git a/debian/config/config b/debian/config/config
index 1c1699003..7f038dc24 100644
--- a/debian/config/config
+++ b/debian/config/config
@@ -1,6 +1,7 @@
 ##
 ## file: arch/Kconfig
 ##
+CONFIG_OPROFILE=m
 CONFIG_KPROBES=y
 CONFIG_JUMP_LABEL=y
 ## choice: Stack Protector buffer overflow detection
diff --git a/debian/config/hppa/config b/debian/config/hppa/config
index 7ba56b9ac..7987acabb 100644
--- a/debian/config/hppa/config
+++ b/debian/config/hppa/config
@@ -1,8 +1,3 @@
-##
-## file: arch/Kconfig
-##
-# CONFIG_OPROFILE is not set
-
 ##
 ## file: arch/parisc/Kconfig
 ##
diff --git a/debian/config/ia64/config b/debian/config/ia64/config
index 996e16741..b8896e1e1 100644
--- a/debian/config/ia64/config
+++ b/debian/config/ia64/config
@@ -1,8 +1,3 @@
-##
-## file: arch/Kconfig
-##
-CONFIG_OPROFILE=m
-
 ##
 ## file: arch/ia64/Kconfig
 ##
diff --git a/debian/config/kernelarch-mips/config.4kc-malta b/debian/config/kernelarch-mips/config.4kc-malta
index 4c70dd366..aacee7d62 100644
--- a/debian/config/kernelarch-mips/config.4kc-malta
+++ b/debian/config/kernelarch-mips/config.4kc-malta
@@ -1,8 +1,3 @@
-##
-## file: arch/Kconfig
-##
-CONFIG_OPROFILE=m
-
 ##
 ## file: arch/mips/Kconfig
 ##
diff --git a/debian/config/kernelarch-mips/config.5kc-malta b/debian/config/kernelarch-mips/config.5kc-malta
index 116a71223..52c525f68 100644
--- a/debian/config/kernelarch-mips/config.5kc-malta
+++ b/debian/config/kernelarch-mips/config.5kc-malta
@@ -1,8 +1,3 @@
-##
-## file: arch/Kconfig
-##
-CONFIG_OPROFILE=m
-
 ##
 ## file: arch/mips/Kconfig
 ##
diff --git a/debian/config/kernelarch-mips/config.r4k-ip22 b/debian/config/kernelarch-mips/config.r4k-ip22
index bb5b14d1b..f9071d417 100644
--- a/debian/config/kernelarch-mips/config.r4k-ip22
+++ b/debian/config/kernelarch-mips/config.r4k-ip22
@@ -1,8 +1,3 @@
-##
-## file: arch/Kconfig
-##
-# CONFIG_OPROFILE is not set
-
 ##
 ## file: arch/mips/Kconfig
 ##
diff --git a/debian/config/kernelarch-mips/config.r5k-ip32 b/debian/config/kernelarch-mips/config.r5k-ip32
index e5a575016..ff18690fb 100644
--- a/debian/config/kernelarch-mips/config.r5k-ip32
+++ b/debian/config/kernelarch-mips/config.r5k-ip32
@@ -1,8 +1,3 @@
-##
-## file: arch/Kconfig
-##
-# CONFIG_OPROFILE is not set
-
 ##
 ## file: arch/mips/Kconfig
 ##
diff --git a/debian/config/kernelarch-mips/config.sb1-bcm91250a b/debian/config/kernelarch-mips/config.sb1-bcm91250a
index f6bf07445..e3e697df6 100644
--- a/debian/config/kernelarch-mips/config.sb1-bcm91250a
+++ b/debian/config/kernelarch-mips/config.sb1-bcm91250a
@@ -1,8 +1,3 @@
-##
-## file: arch/Kconfig
-##
-# CONFIG_OPROFILE is not set
-
 ##
 ## file: arch/mips/Kconfig
 ##
diff --git a/debian/config/kernelarch-powerpc/config b/debian/config/kernelarch-powerpc/config
index f9feecbd1..7c80591d8 100644
--- a/debian/config/kernelarch-powerpc/config
+++ b/debian/config/kernelarch-powerpc/config
@@ -1,8 +1,3 @@
-##
-## file: arch/Kconfig
-##
-CONFIG_OPROFILE=m
-
 ##
 ## file: arch/powerpc/Kconfig
 ##
diff --git a/debian/config/kernelarch-x86/config b/debian/config/kernelarch-x86/config
index a2093f4eb..cf1021a42 100644
--- a/debian/config/kernelarch-x86/config
+++ b/debian/config/kernelarch-x86/config
@@ -1,7 +1,6 @@
 ##
 ## file: arch/Kconfig
 ##
-CONFIG_OPROFILE=m
 # CONFIG_OPROFILE_EVENT_MULTIPLEX is not set
 
 ##