diff --git a/h/out.h b/h/out.h
index 6aeffc446..9cc791ab2 100644
--- a/h/out.h
+++ b/h/out.h
@@ -61,13 +61,13 @@ struct outname {
 /*
  * relocation type bits
  */
-#define RELSZ	0x0fff			/* relocation length */
-#define RELO1	   1			/* 1 byte */
-#define RELO2	   2			/* 2 bytes */
-#define RELO4	   3			/* 4 bytes */
-#define RELOPPC    4			/* PowerPC 26-bit address */
-#define RELOLIS    5			/* PowerPC lis */
-#define RELOVC4    6	/* VideoCore IV address in 32-bit instruction */
+#define RELSZ   0x0fff          /* relocation length */
+#define RELO1        1          /* 1 byte */
+#define RELO2        2          /* 2 bytes */
+#define RELO4        3          /* 4 bytes */
+#define RELOPPC      4          /* PowerPC 26-bit address */
+#define RELOPPC_LIS  5          /* PowerPC lis */
+#define RELOVC4      6  /* VideoCore IV address in 32-bit instruction */
 
 #define RELPC	0x2000			/* pc relative */
 #define RELBR	0x4000			/* High order byte lowest address. */
diff --git a/mach/powerpc/as/mach5.c b/mach/powerpc/as/mach5.c
index d72b8514a..76acac432 100644
--- a/mach/powerpc/as/mach5.c
+++ b/mach/powerpc/as/mach5.c
@@ -42,8 +42,8 @@ void emit_hl(word_t in)
 	case OP_HA:  /* ha16[expr] */
 		if (PASS_RELO && (hl_expr.typ & S_TYP) != S_ABS) {
 			/*
-			 * RELOLIS only works with lis _, _ (same as
-			 * addis _, r0, _).  Check if instruction
+			 * RELOPPC_LIS only works with lis _, _ (same
+			 * as addis _, r0, _).  Check if instruction
 			 * isn't addis or register RA isn't r0.
 			 */
 			if ((in & 0xfc1f0000) != (0x3c000000))
@@ -55,7 +55,7 @@ void emit_hl(word_t in)
 			 * Low 26 bits: signed offset
 			 */
 			fit(fitx(hl_expr.val, 26));
-			newrelo(hl_expr.typ, RELOLIS | FIXUPFLAGS);
+			newrelo(hl_expr.typ, RELOPPC_LIS | FIXUPFLAGS);
 			reg = (in >> 21) & 0x1f;
 			in = (hl_token == OP_HA) << 31;
 			in |= reg << 26;
diff --git a/util/amisc/ashow.c b/util/amisc/ashow.c
index ec85de30d..6ead9db6c 100644
--- a/util/amisc/ashow.c
+++ b/util/amisc/ashow.c
@@ -140,7 +140,7 @@ showrelo()
 	case RELOPPC:
 		printf("\tPowerPC 26-bit address\n");
 		break;
-	case RELOLIS:
+	case RELOPPC_LIS:
 		printf("\tPowerPC lis instruction\n");
 		break;
 	case RELOVC4:
diff --git a/util/led/ack.out.5 b/util/led/ack.out.5
index c8b9fc8fa..8e076cb86 100644
--- a/util/led/ack.out.5
+++ b/util/led/ack.out.5
@@ -161,13 +161,14 @@ struct outrelo {
 /*
  * relocation type bits
  */
-#define RELSZ	0x0fff		/* relocation length */
-#define RELO1	0x01		/* 1 byte */
-#define RELO2	0x02		/* 2 bytes */
-#define RELO4	0x03		/* 4 bytes */
-#define RELOPPC	0x04		/* 26-bit PowerPC address */
-#define RELOLIS	0x05		/* PowerPC lis */
-#define RELOVC4	0x06 /* VideoCore IV address in 32-bit insruction */
+#define RELSZ   0x0fff          /* relocation length */
+#define RELO1        1          /* 1 byte */
+#define RELO2        2          /* 2 bytes */
+#define RELO4        3          /* 4 bytes */
+#define RELOPPC      4          /* PowerPC 26-bit address */
+#define RELOPPC_LIS  5          /* PowerPC lis */
+#define RELOVC4      6  /* VideoCore IV address in 32-bit instruction */
+
 #define RELPC	0x2000		/* pc relative */
 #define RELBR	0x4000		/* High order byte lowest address. */
 #define RELWR	0x8000		/* High order word lowest address. */
@@ -231,7 +232,7 @@ VideoCore IV instruction.
 The relocation depends on the instruction, and uses an offset encoded
 in the instruction.
 .PP
-RELOLIS assembles a PowerPC \fBlis\fR instruction.
+RELOPPC_LIS assembles a PowerPC \fBlis\fR instruction.
 The relocatable datum is a 4-byte integer.
 The high bit is set for ha16 or clear for hi16.
 The next 5 bits are the register \fIRT\fR.
diff --git a/util/led/relocate.c b/util/led/relocate.c
index 1b8960938..bce18e1f9 100644
--- a/util/led/relocate.c
+++ b/util/led/relocate.c
@@ -169,7 +169,7 @@ static uint32_t get_powerpc_valu(char* addr, uint16_t type)
 		(unsigned long)opcode1, (unsigned long)opcode2);
 }
 
-/* RELOLIS stores a signed 26-bit offset in the low bits. */
+/* RELOPPC_LIS stores a signed 26-bit offset in the low bits. */
 static uint32_t get_lis_valu(char *addr, uint16_t type)
 {
 	uint32_t valu = read4(addr, type) & 0x03ffffff;
@@ -193,7 +193,7 @@ static uint32_t getvalu(char* addr, uint16_t type)
 		return read4(addr, type);
 	case RELOPPC:
 		return get_powerpc_valu(addr, type);
-	case RELOLIS:
+	case RELOPPC_LIS:
 		return get_lis_valu(addr, type);
 	case RELOVC4:
 		return get_vc4_valu(addr);
@@ -389,7 +389,7 @@ static putvalu(uint32_t valu, char* addr, uint16_t type)
 	case RELOPPC:
 		put_powerpc_valu(addr, valu, type);
 		break;
-	case RELOLIS:
+	case RELOPPC_LIS:
 		put_lis_valu(addr, valu, type);
 		break;
 	case RELOVC4: