diff --git a/specs/2007.1/x86/hardened/stage1.spec b/specs/2007.1/x86/hardened/stage1.spec
index 2f0f3ae7..891bdd63 100644
--- a/specs/2007.1/x86/hardened/stage1.spec
+++ b/specs/2007.1/x86/hardened/stage1.spec
@@ -5,6 +5,6 @@ rel_type: default
 profile: hardened/x86/2.6
 snapshot: 2007.1
 source_subpath: default/stage3-x86-hardened-2.6-2007.0
-chost: i386-pc-linux-gnu
-cflags: -mtune=i386 -O2 -pipe -fforce-addr
-cxxflags: -mtune=i386 -O2 -pipe -fforce-addr
+chost: i486-pc-linux-gnu
+cflags: -mtune=i486 -O2 -pipe -fforce-addr
+cxxflags: -mtune=i486 -O2 -pipe -fforce-addr
diff --git a/specs/2007.1/x86/hardened/stage2.spec b/specs/2007.1/x86/hardened/stage2.spec
index 83ebc8f4..3d9f23d3 100644
--- a/specs/2007.1/x86/hardened/stage2.spec
+++ b/specs/2007.1/x86/hardened/stage2.spec
@@ -4,7 +4,7 @@ version_stamp: hardened-2007.1
 rel_type: default
 profile: hardened/x86/2.6
 snapshot: 2007.1
-source_subpath: default/stage1-x86-hardened-2.6-2007.1
-chost: i386-pc-linux-gnu
-cflags: -mtune=i386 -O2 -pipe -fforce-addr
-cxxflags: -mtune=i386 -O2 -pipe -fforce-addr
+source_subpath: default/stage1-x86-hardened-2007.1
+chost: i486-pc-linux-gnu
+cflags: -mtune=i486 -O2 -pipe -fforce-addr
+cxxflags: -mtune=i486 -O2 -pipe -fforce-addr
diff --git a/specs/2007.1/x86/hardened/stage3.spec b/specs/2007.1/x86/hardened/stage3.spec
index 8dc2e34c..2d42e91b 100644
--- a/specs/2007.1/x86/hardened/stage3.spec
+++ b/specs/2007.1/x86/hardened/stage3.spec
@@ -4,7 +4,7 @@ version_stamp: hardened-2007.1
 rel_type: default
 profile: hardened/x86/2.6
 snapshot: 2007.1
-source_subpath: default/stage2-x86-hardened-2.6-2007.1
-chost: i386-pc-linux-gnu
-cflags: -mtune=i386 -O2 -pipe -fforce-addr
-cxxflags: -mtune=i386 -O2 -pipe -fforce-addr
+source_subpath: default/stage2-x86-hardened-2007.1
+chost: i486-pc-linux-gnu
+cflags: -mtune=i486 -O2 -pipe -fforce-addr
+cxxflags: -mtune=i486 -O2 -pipe -fforce-addr