diff --git a/spec/macros.inc b/spec/macros.inc
index 4d8f77bdb..cd776a168 100644
--- a/spec/macros.inc
+++ b/spec/macros.inc
@@ -82,6 +82,11 @@ fi \
 : \
 %%{nil}
 
+# Resolve RHEL minor version from redhat-release
+%define rhel_minor_version %(rhel_version_file="/etc/redhat-release";
+if [ -f $rhel_version_file ]; then cat $rhel_version_file |
+cut -f2 -d. | cut -f1 -d' '; else echo 0; fi)
+
 #############################################################
 #
 # Disable event_activation when creating packages for system
diff --git a/spec/source.inc b/spec/source.inc
index c24ff82ad..dd6c17588 100644
--- a/spec/source.inc
+++ b/spec/source.inc
@@ -60,11 +60,14 @@
   %global enable_editline 0
 %endif
 
-%if %{fedora} >= 24 || %{rhel} >= 7
+%if %{fedora} >= 27 || %{rhel} >= 7
  %service lvmlockd 1
+# For RH7 require 7.4 for sanlock
+ %if %{rhel} != 7 || 0%{?rhel_minor_version} > 4
+   %global enable_lvmlockd_sanlock 1
+ %endif
  %global sanlock_version 3.7.0-1
  %global enable_lvmlockd_dlm 1
- %global enable_lvmlockd_sanlock 1
  # FIXME: Check these conditions against RHEL builds!
  %if %{rhel}
   %ifnarch i686 x86_64 s390x