diff --git a/test/base.d b/test/base.d
index aa4f153..ebbe4d1 100644
--- a/test/base.d
+++ b/test/base.d
@@ -2115,6 +2115,7 @@ auto expect_ASO()
         setA(expected.cpu, getA(expected.cpu) | val);
 
         expect_rmw(false, val, expected, info);
+        setNZ(expected.cpu, getA(expected.cpu));
     }
     return &expect;
 }
@@ -2131,6 +2132,7 @@ auto expect_RLA()
         setA(expected.cpu, getA(expected.cpu) & val);
 
         expect_rmw(false, val, expected, info);
+        setNZ(expected.cpu, getA(expected.cpu));
     }
     return &expect;
 }
@@ -2146,6 +2148,7 @@ auto expect_LSE()
         setA(expected.cpu, getA(expected.cpu) ^ val);
 
         expect_rmw(false, val, expected, info);
+        setNZ(expected.cpu, getA(expected.cpu));
     }
     return &expect;
 }
diff --git a/test/cpu.d b/test/cpu.d
index dd22535..ee6f3f1 100644
--- a/test/cpu.d
+++ b/test/cpu.d
@@ -239,7 +239,7 @@ struct CpuInfo
 
     string toString() const
     {
-        return format("PC %0.4X SP %0.2X S %0.2X A %0.2X X %0.2X Y %0.2X",
+        return format("PC %0.4X SP %0.2X S %0.8b A %0.2X X %0.2X Y %0.2X",
                       PC, SP, S, A, X, Y);
     }