2 files changed, 2 insertions, 4 deletions
diff --git a/src/codegen/c.zig b/src/codegen/c.zig
index 72d454643e..26780fa940 100644
--- a/src/codegen/c.zig
+++ b/src/codegen/c.zig
@@ -2471,8 +2471,7 @@ const RenderCTypeTrailing = enum {
     no_space,
     maybe_space,
 
-    pub fn format(self: @This(), w: *Writer, comptime fmt: []const u8) Writer.Error!void {
-        comptime assert(fmt.len == 0);
+    pub fn format(self: @This(), w: *Writer) Writer.Error!void {
         switch (self) {
             .no_space => {},
             .maybe_space => try w.writeByte(' '),
diff --git a/src/codegen/spirv/spec.zig b/src/codegen/spirv/spec.zig
index 588815a413..82ec05ebba 100644
--- a/src/codegen/spirv/spec.zig
+++ b/src/codegen/spirv/spec.zig
@@ -19,8 +19,7 @@ pub const IdResult = enum(Word) {
     none,
     _,
 
-    pub fn format(self: IdResult, writer: *std.io.Writer, comptime f: []const u8) std.io.Writer.Error!void {
-        comptime assert(f.len == 0);
+    pub fn format(self: IdResult, writer: *std.io.Writer) std.io.Writer.Error!void {
         switch (self) {
             .none => try writer.writeAll("(none)"),
             else => try writer.print("%{d}", .{@intFromEnum(self)}),