diff --git a/rust.spec b/rust.spec
index 62bf216..35b1b08 100644
--- a/rust.spec
+++ b/rust.spec
@@ -73,12 +73,14 @@ BuildRequires:  rustc-bootstrap == %{prev_version}
     %ifarch %{arm} aarch64 ppc64 ppc64le
 BuildRequires:  cargo-bootstrap
 BuildRequires:  rustc-bootstrap == %{prev_version}
-    %elif 0%{?leap_version} == 420200
+    %else
+    %if 0%{?leap_version} == 420200
 BuildRequires:  cargo-bootstrap
 BuildRequires:  rustc-bootstrap == %{prev_version}
-    %else
+        %else
 BuildRequires:  cargo
 BuildRequires:  rust == %{prev_version}
+        %endif
     %endif
 %endif