diff --git a/nginx.spec b/nginx.spec
index 4823bee..e9cdd08 100644
--- a/nginx.spec
+++ b/nginx.spec
@@ -25,7 +25,6 @@ License:           BSD
 URL:               http://nginx.org/
 
 Source0:           https://nginx.org/download/nginx-%{version}.tar.gz
-Source1:           https://nginx.org/download/nginx-%{version}.tar.gz.asc
 Source10:          nginx.service
 Source11:          nginx.logrotate
 Source12:          nginx.conf
@@ -172,12 +171,11 @@ Requires:          nginx
 %prep
 %setup -q
 %patch0 -p0
-cp %{SOURCE200} .
-cp %{SOURCE210} .
+cp %{SOURCE200} %{SOURCE210} %{SOURCE10} %{SOURCE12} .
 
-%if 0%{?rhel} < 8
-sed -i -e 's#KillMode=.*#KillMode=process#g' %{SOURCE10}
-sed -i -e 's#PROFILE=SYSTEM#HIGH:!aNULL:!MD5#' %{SOURCE12}
+%if 0%{?rhel} > 0 && 0%{?rhel} < 8
+sed -i -e 's#KillMode=.*#KillMode=process#g' nginx.service
+sed -i -e 's#PROFILE=SYSTEM#HIGH:!aNULL:!MD5#' nginx.conf
 %endif
 
 
@@ -251,7 +249,7 @@ find %{buildroot} -type f -name perllocal.pod -exec rm -f '{}' \;
 find %{buildroot} -type f -empty -exec rm -f '{}' \;
 find %{buildroot} -type f -iname '*.so' -exec chmod 0755 '{}' \;
 
-install -p -D -m 0644 %{SOURCE10} \
+install -p -D -m 0644 ./nginx.service \
     %{buildroot}%{_unitdir}/nginx.service
 install -p -D -m 0644 %{SOURCE11} \
     %{buildroot}%{_sysconfdir}/logrotate.d/nginx
@@ -267,7 +265,7 @@ install -p -d -m 0755 %{buildroot}%{_datadir}/nginx/html
 install -p -d -m 0755 %{buildroot}%{_datadir}/nginx/modules
 install -p -d -m 0755 %{buildroot}%{_libdir}/nginx/modules
 
-install -p -m 0644 %{SOURCE12} \
+install -p -m 0644 ./nginx.conf \
     %{buildroot}%{_sysconfdir}/nginx
 install -p -m 0644 %{SOURCE100} \
     %{buildroot}%{_datadir}/nginx/html
diff --git a/sources b/sources
index 4fdf958..955fc06 100644
--- a/sources
+++ b/sources
@@ -1,3 +1 @@
-SHA512 (nginx-1.12.0.tar.gz) = e2e930b61491d91090090d4716740895fc7812e8e266c427ac2b40c5a70493150e5c81e769c6b7563baf5f0e15b32fae8f2b11fd5699e468e1cc40706defb8ee
-SHA512 (nginx-1.12.0.tar.gz.asc) = 52ef5a46e7e819ca2d74796c6fed8dd1378ae3d65f07a4218493dbd0ac0f219f4ec7e6e4b4553832471f4a337e6e1498f8aa69227f67d86f50df3725d2e92b17
 SHA512 (nginx-1.12.1.tar.gz) = 3a2ad2a559b366dda92dd58c0fe40ee84dd60a3eaf72071454110e032c3e9a03f2a63b28fe3a615b527950521eeb533c687a2cc4c87524e1d8f3a0a5f043fdb6