diff --git a/src/panfrost/compiler/bifrost/bi_printer.c.py b/src/panfrost/compiler/bifrost/bi_printer.c.py
index 64e2618041e..5808b02b3d0 100644
--- a/src/panfrost/compiler/bifrost/bi_printer.c.py
+++ b/src/panfrost/compiler/bifrost/bi_printer.c.py
@@ -31,7 +31,6 @@ bi_swizzle_as_str(enum bi_swizzle swz)
         case BI_SWIZZLE_B3322: return ".b3322";
         case BI_SWIZZLE_B0033: return ".b0033";
         case BI_SWIZZLE_B1133: return ".b1133";
-        case BI_SWIZZLE_B1123: return ".b1123";
         }
 
         UNREACHABLE("Invalid swizzle");
diff --git a/src/panfrost/compiler/bifrost/compiler.h b/src/panfrost/compiler/bifrost/compiler.h
index a54632a018b..063c4bc46c1 100644
--- a/src/panfrost/compiler/bifrost/compiler.h
+++ b/src/panfrost/compiler/bifrost/compiler.h
@@ -64,7 +64,6 @@ enum bi_swizzle {
    BI_SWIZZLE_B3322 = 19,
    BI_SWIZZLE_B0033 = 20,
    BI_SWIZZLE_B1133 = 21,
-   BI_SWIZZLE_B1123 = 22,
 
    /* 16-bit single-lane, values ordered sequentially */
    BI_SWIZZLE_H0 = BI_SWIZZLE_H00,
@@ -135,7 +134,6 @@ bi_swizzle_to_byte_channels(enum bi_swizzle swizzle, unsigned *channels)
       B(3, 3, 2, 2);
       B(0, 0, 3, 3);
       B(1, 1, 3, 3);
-      B(1, 1, 2, 3);
    }
 #undef B
 
@@ -179,7 +177,6 @@ bi_swizzle_from_byte_channels(const unsigned byte_channels[4],
       B(3, 3, 2, 2);
       B(0, 0, 3, 3);
       B(1, 1, 3, 3);
-      B(1, 1, 2, 3);
 #undef B
    default:
       return false;
@@ -244,7 +241,6 @@ bi_apply_swizzle(uint32_t value, enum bi_swizzle swz)
       B(3, 3, 2, 2);
       B(0, 0, 3, 3);
       B(1, 1, 3, 3);
-      B(1, 1, 2, 3);
    }
 
 #undef H