--- a/.maintain/frame-weight-template.hbs
+++ b/.maintain/frame-weight-template.hbs
@@ -47,22 +47,22 @@
 		{{~#each benchmark.components as |c| ~}}
 		{{~#if (not c.is_used)}}_{{/if}}{{c.name}}: u32, {{/each~}}
 	) -> Weight {
-		({{underscore benchmark.base_weight}} as Weight)
+		Weight::from_ref_time({{underscore benchmark.base_weight}} as u64)
 			{{#each benchmark.component_weight as |cw|}}
 			// Standard Error: {{underscore cw.error}}
-			.saturating_add(({{underscore cw.slope}} as Weight).saturating_mul({{cw.name}} as Weight))
+			.saturating_add(Weight::from_ref_time({{underscore cw.slope}} as u64).saturating_mul({{cw.name}} as u64))
 			{{/each}}
 			{{#if (ne benchmark.base_reads "0")}}
-			.saturating_add(T::DbWeight::get().reads({{benchmark.base_reads}} as Weight))
+			.saturating_add(T::DbWeight::get().reads({{benchmark.base_reads}} as u64))
 			{{/if}}
 			{{#each benchmark.component_reads as |cr|}}
-			.saturating_add(T::DbWeight::get().reads(({{cr.slope}} as Weight).saturating_mul({{cr.name}} as Weight)))
+			.saturating_add(T::DbWeight::get().reads(({{cr.slope}} as u64).saturating_mul({{cr.name}} as u64)))
 			{{/each}}
 			{{#if (ne benchmark.base_writes "0")}}
-			.saturating_add(T::DbWeight::get().writes({{benchmark.base_writes}} as Weight))
+			.saturating_add(T::DbWeight::get().writes({{benchmark.base_writes}} as u64))
 			{{/if}}
 			{{#each benchmark.component_writes as |cw|}}
-			.saturating_add(T::DbWeight::get().writes(({{cw.slope}} as Weight).saturating_mul({{cw.name}} as Weight)))
+			.saturating_add(T::DbWeight::get().writes(({{cw.slope}} as u64).saturating_mul({{cw.name}} as u64)))
 			{{/each}}
 	}
 	{{/each}}
@@ -79,22 +79,22 @@
 		{{~#each benchmark.components as |c| ~}}
 		{{~#if (not c.is_used)}}_{{/if}}{{c.name}}: u32, {{/each~}}
 	) -> Weight {
-		({{underscore benchmark.base_weight}} as Weight)
+		Weight::from_ref_time({{underscore benchmark.base_weight}} as u64)
 			{{#each benchmark.component_weight as |cw|}}
 			// Standard Error: {{underscore cw.error}}
-			.saturating_add(({{underscore cw.slope}} as Weight).saturating_mul({{cw.name}} as Weight))
+			.saturating_add(Weight::from_ref_time({{underscore cw.slope}} as u64).saturating_mul({{cw.name}} as u64))
 			{{/each}}
 			{{#if (ne benchmark.base_reads "0")}}
-			.saturating_add(RocksDbWeight::get().reads({{benchmark.base_reads}} as Weight))
+			.saturating_add(RocksDbWeight::get().reads({{benchmark.base_reads}} as u64))
 			{{/if}}
 			{{#each benchmark.component_reads as |cr|}}
-			.saturating_add(RocksDbWeight::get().reads(({{cr.slope}} as Weight).saturating_mul({{cr.name}} as Weight)))
+			.saturating_add(RocksDbWeight::get().reads(({{cr.slope}} as u64).saturating_mul({{cr.name}} as u64)))
 			{{/each}}
 			{{#if (ne benchmark.base_writes "0")}}
-			.saturating_add(RocksDbWeight::get().writes({{benchmark.base_writes}} as Weight))
+			.saturating_add(RocksDbWeight::get().writes({{benchmark.base_writes}} as u64))
 			{{/if}}
 			{{#each benchmark.component_writes as |cw|}}
-			.saturating_add(RocksDbWeight::get().writes(({{cw.slope}} as Weight).saturating_mul({{cw.name}} as Weight)))
+			.saturating_add(RocksDbWeight::get().writes(({{cw.slope}} as u64).saturating_mul({{cw.name}} as u64)))
 			{{/each}}
 	}
 	{{/each}}