diff --git a/cif/CIFgen.c b/cif/CIFgen.c
index 8e03f1f8..a35e7215 100644
--- a/cif/CIFgen.c
+++ b/cif/CIFgen.c
@@ -5603,7 +5603,7 @@ CIFGenLayer(
 		}
 		break;
 
-	    case CIFOP_LABELED:
+	    case CIFOP_TAGGED:
 		if (hier)
 		{
 		    hstop = TRUE;	/* Stop hierarchical processing */
@@ -5613,8 +5613,8 @@ CIFGenLayer(
 		/*
 		 * Find all relevant labels by text matching and then continue
 		 * like CIFOP_BLOATALL.  CIFOP_BLOATALL uses a BloatData record
-		 * which is not part of CIFOP_LABELED.  Create a BloatData record
-		 * on the fly for each labeled area based on type, and swap it for
+		 * which is not part of CIFOP_TAGGED.  Create a BloatData record
+		 * on the fly for each tagged area based on type, and swap it for
 		 * the text, so that cifBloatAllFunc believes this is actually a
 		 * CIFOP_BLOATALL operation.  Note that we don't actually care
 		 * what layer the label is attached to (lab_type).  We are looking
diff --git a/cif/CIFint.h b/cif/CIFint.h
index ba29bd94..11219d09 100644
--- a/cif/CIFint.h
+++ b/cif/CIFint.h
@@ -146,7 +146,7 @@ typedef struct cifop
  * CIFOP_BRIDGELIM -	Added 27/07/20---Bridge across catecorner gaps, but with limiting layers
  * CIFOP_MASKHINTS -	Added 12/14/20---Add geometry from cell properties, if any.
  * CIFOP_NOTSQUARE -	Added 2/26/26---Keep only geometry which is not square.
- * CIFOP_LABELED -	Added 3/11/26---Find geometry attached to the given text label
+ * CIFOP_TAGGED -	Added 3/11/26---Find geometry attached to the given text label
  */
 
 #define CIFOP_AND	1
@@ -175,7 +175,7 @@ typedef struct cifop
 #define CIFOP_BRIDGELIM 24
 #define CIFOP_MASKHINTS 25
 #define CIFOP_NOTSQUARE 26
-#define CIFOP_LABELED   27
+#define CIFOP_TAGGED    27
 
 /* Definitions of bit fields used in the value of co_client for CIFOP_INTERACT */
 #define CIFOP_INT_NOT	   0x1		/* Inverted sense (not interacting) */
diff --git a/cif/CIFrdtech.c b/cif/CIFrdtech.c
index 107d1c31..6157e480 100644
--- a/cif/CIFrdtech.c
+++ b/cif/CIFrdtech.c
@@ -333,7 +333,7 @@ cifNewReadStyle(void)
 		for (op = layer->crl_ops; op != NULL; op = op->co_next)
 		{
 		    if (op->co_opcode == CIFOP_MASKHINTS ||
-				op->co_opcode == CIFOP_LABELED)
+				op->co_opcode == CIFOP_TAGGED)
 			freeMagic((char *)op->co_client);
 		    freeMagic1(&mm1, (char *)op);
 		}
@@ -999,8 +999,8 @@ CIFReadTechLine(
 	newOp->co_opcode = CIFOP_NOTSQUARE;
     else if (strcmp(argv[0], "mask-hints") == 0)
 	newOp->co_opcode = CIFOP_MASKHINTS;
-    else if (strcmp(argv[0], "labeled") == 0)
-	newOp->co_opcode = CIFOP_LABELED;
+    else if (strcmp(argv[0], "tagged") == 0)
+	newOp->co_opcode = CIFOP_TAGGED;
     else
     {
 	TechError("Unknown statement \"%s\".\n", argv[0]);
@@ -1031,7 +1031,7 @@ CIFReadTechLine(
             if (argc != 2) goto wrongNumArgs;
             newOp->co_client = (ClientData)StrDup((char **)NULL, argv[1]);
             break;
-        case CIFOP_LABELED:
+        case CIFOP_TAGGED:
             if (argc != 3) goto wrongNumArgs;
             newOp->co_client = (ClientData)StrDup((char **)NULL, argv[1]);
 	    CIFParseReadLayers(argv[2], &newOp->co_cifMask, TRUE);
diff --git a/cif/CIFtech.c b/cif/CIFtech.c
index 38e42238..9d01468b 100644
--- a/cif/CIFtech.c
+++ b/cif/CIFtech.c
@@ -1107,8 +1107,8 @@ CIFTechLine(
 	newOp->co_opcode = CIFOP_BBOX;
     else if (strcmp(argv[0], "net") == 0)
 	newOp->co_opcode = CIFOP_NET;
-    else if (strcmp(argv[0], "labeled") == 0)
-	newOp->co_opcode = CIFOP_LABELED;
+    else if (strcmp(argv[0], "tagged") == 0)
+	newOp->co_opcode = CIFOP_TAGGED;
     else if (strcmp(argv[0], "maxrect") == 0)
 	newOp->co_opcode = CIFOP_MAXRECT;
     else if (strcmp(argv[0], "boundary") == 0)
@@ -1359,7 +1359,7 @@ bloatCheck:
 	    bloatDone: break;
 
 	case CIFOP_NET:
-	case CIFOP_LABELED:
+	case CIFOP_TAGGED:
 	    if (argc != 3) goto wrongNumArgs;
 	    newOp->co_client = (ClientData)StrDup((char **)NULL, argv[1]);
 	    cifParseLayers(argv[2], CIFCurStyle, &newOp->co_paintMask,
@@ -1674,12 +1674,12 @@ cifComputeRadii(
 
     for (op = layer->cl_ops; op != NULL; op = op->co_next)
     {
-	/* BBOX, NET, LABELED, and MASKHINTS operators should never be	*/
+	/* BBOX, NET, TAGGED, and MASKHINTS operators should never be	*/
 	/* used	hierarchically so ignore any grow/shrink operators that	*/
 	/* come after them.						*/
 
 	if (op->co_opcode == CIFOP_BBOX || op->co_opcode == CIFOP_NET ||
-		    op->co_opcode == CIFOP_LABELED || op->co_opcode == CIFOP_MASKHINTS)
+		    op->co_opcode == CIFOP_TAGGED || op->co_opcode == CIFOP_MASKHINTS)
 	    break;
 
 	/* If CIF layers are used, switch to the max of current
@@ -1992,7 +1992,7 @@ CIFTechFinal(void)
 		/* of the SquaresData pointer from a following operator.  */
 		/* CIFOP_BBOX and CIFOP_MAXRECT uses the co_client field  */
 		/* as a flag field, while CIFOP_NET, CIFOP_MASKHINTS, and */
-		/* CIFOP_LABELED use it for a string.			  */
+		/* CIFOP_TAGGED use it for a string.			  */
 		else
 		{
 		    switch (op->co_opcode)
@@ -2004,7 +2004,7 @@ CIFTechFinal(void)
 			case CIFOP_MAXRECT:
 			case CIFOP_MANHATTAN:
 			case CIFOP_NET:
-			case CIFOP_LABELED:
+			case CIFOP_TAGGED:
 			    break;
 			case CIFOP_BRIDGELIM:
 			case CIFOP_BRIDGE:
@@ -2540,7 +2540,7 @@ CIFTechOutputScale(
 			case CIFOP_MAXRECT:
 			case CIFOP_MANHATTAN:
 			case CIFOP_NET:
-			case CIFOP_LABELED:
+			case CIFOP_TAGGED:
 			case CIFOP_INTERACT:
 			    break;
 			case CIFOP_BRIDGELIM:
@@ -2657,7 +2657,7 @@ CIFTechOutputScale(
 			/* op->co_opcode in CIFOP_OR is a pointer copy,	*/
 			/* in CIFOP_BBOX and CIFOP_MAXRECT is a	flag,	*/
 			/* and in CIFOP_NET, CIFOP_MASKHINTS, and	*/
-			/* CIFOP_LABELED is a string.			*/
+			/* CIFOP_TAGGED is a string.			*/
 			break;
 		}
 	    }