diff --git a/SPECS/kernel-6.1.spec b/SPECS/kernel-6.1.spec
index 2bceab6..10d3fda 100644
--- a/SPECS/kernel-6.1.spec
+++ b/SPECS/kernel-6.1.spec
@@ -269,7 +269,6 @@ BuildConflicts: rhbuildsys(DiskFree) < 500Mb
 ###
 Source0: https://git.linuxtesting.ru/pub/scm/linux/kernel/git/lvc/linux-stable.git/snapshot/linux-stable-%{LKAver}-%{lvc}.tar.gz
 
-Source2: config-%{version}-x86_64
 Source4: config-%{version}-aarch64
 Source8: config-%{version}-x86_64-kmsan
 
@@ -557,14 +556,6 @@ Requires: %{name}-core-uname-r = %{KVERREL}\
 
 # And, finally, the main -core package.
 
-%define variant_summary The Linux kernel.
-%kernel_lt_variant_package
-%description core
-The %{name} package contains the Linux kernel (vmlinuz), the core of any
-Linux kernel based operating system. The %{name} package handles the basic
-functions of the operating system: memory allocation, process allocation,
-device input and output, etc.
-
 %ifarch x86_64
 %define variant_summary The Linux kernel.
 %kernel_lt_variant_package kmsan
@@ -629,7 +620,6 @@ fi
 mkdir configs
 cd configs
 
-cp %{SOURCE2} config-%{version}-x86_64.config
 cp %{SOURCE4} config-%{version}-aarch64.config
 cp %{SOURCE8} config-%{version}-x86_64-kmsan.config
 
@@ -642,7 +632,6 @@ sed -i "s@^EXTRAVERSION.*@EXTRAVERSION = -%{release}.%{_target_cpu}@" Makefile
 
 %ifarch x86_64
 declare -a config_files=(
-  "configs/config-%{version}-x86_64.config"
   "configs/config-%{version}-x86_64-kmsan.config"
 )
 %endif 
@@ -1229,7 +1218,7 @@ cd linux-%{KVERREL}
 BuildKernel %make_target %kernel_image %{_use_vdso} kmsan
 %endif
 
-%ifarch x86_64 aarch64
+%ifarch aarch64
 BuildKernel %make_target %kernel_image %{_use_vdso}
 %endif
 
@@ -1566,8 +1555,10 @@ then\
 fi\
 %{nil}
 
+%ifarch aarch64
 %kernel_lt_variant_preun
 %kernel_lt_variant_post -r kernel-smp
+%endif
 
 %ifarch x86_64
 %kernel_lt_variant_preun kmsan
@@ -1727,7 +1718,7 @@ fi
 %endif\
 %{nil}
 
-%ifarch x86_64 aarch64
+%ifarch aarch64
 %kernel_lt_variant_files %{_use_vdso} %{with_std}
 %endif