diff --git a/safety/empty slice with sentinel out of bounds.zig b/safety/empty slice with sentinel out of bounds.zig
index 835b084740c5..d989a33541c1 100644
--- a/safety/empty slice with sentinel out of bounds.zig	
+++ b/safety/empty slice with sentinel out of bounds.zig	
@@ -2,7 +2,7 @@ const std = @import("std");
 
 pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace) noreturn {
     _ = stack_trace;
-    if (std.mem.eql(u8, message, "attempt to index out of bound: index 1, len 0")) {
+    if (std.mem.eql(u8, message, "index out of bounds: index 1, len 0")) {
         std.process.exit(0);
     }
     std.process.exit(1);
diff --git a/safety/out of bounds slice access.zig b/safety/out of bounds slice access.zig
index a30532aee78c..ddd9e74cf285 100644
--- a/safety/out of bounds slice access.zig	
+++ b/safety/out of bounds slice access.zig	
@@ -2,20 +2,20 @@ const std = @import("std");
 
 pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace) noreturn {
     _ = stack_trace;
-    if (std.mem.eql(u8, message, "attempt to index out of bound: index 4, len 4")) {
+    if (std.mem.eql(u8, message, "index out of bounds: index 4, len 4")) {
         std.process.exit(0);
     }
     std.process.exit(1);
 }
 pub fn main() !void {
-    const a = [_]i32{1, 2, 3, 4};
+    const a = [_]i32{ 1, 2, 3, 4 };
     baz(bar(&a));
     return error.TestFailed;
 }
 fn bar(a: []const i32) i32 {
     return a[4];
 }
-fn baz(_: i32) void { }
+fn baz(_: i32) void {}
 // run
 // backend=llvm
 // target=native
diff --git a/safety/slice with sentinel out of bounds - runtime len.zig b/safety/slice with sentinel out of bounds - runtime len.zig
index fa2e127107c8..524c69d7b7dd 100644
--- a/safety/slice with sentinel out of bounds - runtime len.zig	
+++ b/safety/slice with sentinel out of bounds - runtime len.zig	
@@ -2,7 +2,7 @@ const std = @import("std");
 
 pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace) noreturn {
     _ = stack_trace;
-    if (std.mem.eql(u8, message, "attempt to index out of bound: index 5, len 4")) {
+    if (std.mem.eql(u8, message, "index out of bounds: index 5, len 4")) {
         std.process.exit(0);
     }
     std.process.exit(1);
diff --git a/safety/slice with sentinel out of bounds.zig b/safety/slice with sentinel out of bounds.zig
index 3cc8bfb355a4..636235a5b34c 100644
--- a/safety/slice with sentinel out of bounds.zig	
+++ b/safety/slice with sentinel out of bounds.zig	
@@ -2,7 +2,7 @@ const std = @import("std");
 
 pub fn panic(message: []const u8, stack_trace: ?*std.builtin.StackTrace) noreturn {
     _ = stack_trace;
-    if (std.mem.eql(u8, message, "attempt to index out of bound: index 5, len 4")) {
+    if (std.mem.eql(u8, message, "index out of bounds: index 5, len 4")) {
         std.process.exit(0);
     }
     std.process.exit(1);