diff --git a/llvm/lib/Target/RISCV/RISCVInstrInfoB.td b/llvm/lib/Target/RISCV/RISCVInstrInfoB.td
--- a/llvm/lib/Target/RISCV/RISCVInstrInfoB.td
+++ b/llvm/lib/Target/RISCV/RISCVInstrInfoB.td
@@ -333,8 +333,8 @@
 
 let Predicates = [HasStdExtZbb] in {
 def MIN  : ALU_rr<0b0000101, 0b100, "min">, Sched<[]>;
-def MAX  : ALU_rr<0b0000101, 0b101, "max">, Sched<[]>;
-def MINU : ALU_rr<0b0000101, 0b110, "minu">, Sched<[]>;
+def MINU : ALU_rr<0b0000101, 0b101, "minu">, Sched<[]>;
+def MAX  : ALU_rr<0b0000101, 0b110, "max">, Sched<[]>;
 def MAXU : ALU_rr<0b0000101, 0b111, "maxu">, Sched<[]>;
 } // Predicates = [HasStdExtZbb]
 
diff --git a/llvm/test/MC/RISCV/rv32zbb-valid.s b/llvm/test/MC/RISCV/rv32zbb-valid.s
--- a/llvm/test/MC/RISCV/rv32zbb-valid.s
+++ b/llvm/test/MC/RISCV/rv32zbb-valid.s
@@ -42,12 +42,12 @@
 # CHECK-ASM-AND-OBJ: min t0, t1, t2
 # CHECK-ASM: encoding: [0xb3,0x42,0x73,0x0a]
 min t0, t1, t2
-# CHECK-ASM-AND-OBJ: max t0, t1, t2
-# CHECK-ASM: encoding: [0xb3,0x52,0x73,0x0a]
-max t0, t1, t2
 # CHECK-ASM-AND-OBJ: minu t0, t1, t2
-# CHECK-ASM: encoding: [0xb3,0x62,0x73,0x0a]
+# CHECK-ASM: encoding: [0xb3,0x52,0x73,0x0a]
 minu t0, t1, t2
+# CHECK-ASM-AND-OBJ: max t0, t1, t2
+# CHECK-ASM: encoding: [0xb3,0x62,0x73,0x0a]
+max t0, t1, t2
 # CHECK-ASM-AND-OBJ: maxu t0, t1, t2
 # CHECK-ASM: encoding: [0xb3,0x72,0x73,0x0a]
 maxu t0, t1, t2