Revert "Add support for fp_max_error extension"
diff --git a/include/spirv/unified1/spirv.bf b/include/spirv/unified1/spirv.bf
index 4baa260..ddf32f5 100644
--- a/include/spirv/unified1/spirv.bf
+++ b/include/spirv/unified1/spirv.bf
@@ -588,7 +588,6 @@
             SingleElementVectorINTEL = 6085,
             VectorComputeCallableFunctionINTEL = 6087,
             MediaBlockIOINTEL = 6140,
-            FPMaxErrorDecorationINTEL = 6170,
             LatencyControlLabelINTEL = 6172,
             LatencyControlConstraintINTEL = 6173,
             ConduitKernelArgumentINTEL = 6175,
@@ -1175,7 +1174,6 @@
             BFloat16ConversionINTEL = 6115,
             SplitBarrierINTEL = 6141,
             FPGAKernelAttributesv2INTEL = 6161,
-            FPMaxErrorINTEL = 6169,
             FPGALatencyControlINTEL = 6171,
             FPGAArgumentInterfacesINTEL = 6174,
             GroupUniformArithmeticKHR = 6400,
diff --git a/include/spirv/unified1/spirv.core.grammar.json b/include/spirv/unified1/spirv.core.grammar.json
index e0599cb..693637a 100644
--- a/include/spirv/unified1/spirv.core.grammar.json
+++ b/include/spirv/unified1/spirv.core.grammar.json
@@ -12801,15 +12801,6 @@
           "version" : "None"
         },
         {
-          "enumerant" : "FPMaxErrorDecorationINTEL",
-          "value" : 6170,
-          "parameters" : [
-            { "kind" : "LiteralFloat", "name" : "'Max Error'" }
-          ],
-          "capabilities" : [ "FPMaxErrorINTEL" ],
-          "version" : "None"
-        },
-        {
           "enumerant" : "LatencyControlLabelINTEL",
           "value" : 6172,
           "parameters" : [
@@ -15281,12 +15272,6 @@
           "version" : "None"
         },
         {
-          "enumerant" : "FPMaxErrorINTEL",
-          "value" : 6169,
-          "extensions" : [ "SPV_INTEL_fp_max_error" ],
-          "version" : "None"
-        },
-        {
           "enumerant" : "FPGALatencyControlINTEL",
           "value" : 6171,
           "extensions" : [ "SPV_INTEL_fpga_latency_control" ],
diff --git a/include/spirv/unified1/spirv.cs b/include/spirv/unified1/spirv.cs
index d8aab3a..9b1159c 100644
--- a/include/spirv/unified1/spirv.cs
+++ b/include/spirv/unified1/spirv.cs
@@ -587,7 +587,6 @@
             SingleElementVectorINTEL = 6085,
             VectorComputeCallableFunctionINTEL = 6087,
             MediaBlockIOINTEL = 6140,
-            FPMaxErrorDecorationINTEL = 6170,
             LatencyControlLabelINTEL = 6172,
             LatencyControlConstraintINTEL = 6173,
             ConduitKernelArgumentINTEL = 6175,
@@ -1174,7 +1173,6 @@
             BFloat16ConversionINTEL = 6115,
             SplitBarrierINTEL = 6141,
             FPGAKernelAttributesv2INTEL = 6161,
-            FPMaxErrorINTEL = 6169,
             FPGALatencyControlINTEL = 6171,
             FPGAArgumentInterfacesINTEL = 6174,
             GroupUniformArithmeticKHR = 6400,
diff --git a/include/spirv/unified1/spirv.h b/include/spirv/unified1/spirv.h
index e719b00..e478e3f 100644
--- a/include/spirv/unified1/spirv.h
+++ b/include/spirv/unified1/spirv.h
@@ -593,7 +593,6 @@
     SpvDecorationSingleElementVectorINTEL = 6085,
     SpvDecorationVectorComputeCallableFunctionINTEL = 6087,
     SpvDecorationMediaBlockIOINTEL = 6140,
-    SpvDecorationFPMaxErrorDecorationINTEL = 6170,
     SpvDecorationLatencyControlLabelINTEL = 6172,
     SpvDecorationLatencyControlConstraintINTEL = 6173,
     SpvDecorationConduitKernelArgumentINTEL = 6175,
@@ -1174,7 +1173,6 @@
     SpvCapabilityBFloat16ConversionINTEL = 6115,
     SpvCapabilitySplitBarrierINTEL = 6141,
     SpvCapabilityFPGAKernelAttributesv2INTEL = 6161,
-    SpvCapabilityFPMaxErrorINTEL = 6169,
     SpvCapabilityFPGALatencyControlINTEL = 6171,
     SpvCapabilityFPGAArgumentInterfacesINTEL = 6174,
     SpvCapabilityGroupUniformArithmeticKHR = 6400,
diff --git a/include/spirv/unified1/spirv.hpp b/include/spirv/unified1/spirv.hpp
index 43ad062..127707c 100644
--- a/include/spirv/unified1/spirv.hpp
+++ b/include/spirv/unified1/spirv.hpp
@@ -589,7 +589,6 @@
     DecorationSingleElementVectorINTEL = 6085,
     DecorationVectorComputeCallableFunctionINTEL = 6087,
     DecorationMediaBlockIOINTEL = 6140,
-    DecorationFPMaxErrorDecorationINTEL = 6170,
     DecorationLatencyControlLabelINTEL = 6172,
     DecorationLatencyControlConstraintINTEL = 6173,
     DecorationConduitKernelArgumentINTEL = 6175,
@@ -1170,7 +1169,6 @@
     CapabilityBFloat16ConversionINTEL = 6115,
     CapabilitySplitBarrierINTEL = 6141,
     CapabilityFPGAKernelAttributesv2INTEL = 6161,
-    CapabilityFPMaxErrorINTEL = 6169,
     CapabilityFPGALatencyControlINTEL = 6171,
     CapabilityFPGAArgumentInterfacesINTEL = 6174,
     CapabilityGroupUniformArithmeticKHR = 6400,
diff --git a/include/spirv/unified1/spirv.hpp11 b/include/spirv/unified1/spirv.hpp11
index bdb6939..2cfc7e0 100644
--- a/include/spirv/unified1/spirv.hpp11
+++ b/include/spirv/unified1/spirv.hpp11
@@ -589,7 +589,6 @@
     SingleElementVectorINTEL = 6085,
     VectorComputeCallableFunctionINTEL = 6087,
     MediaBlockIOINTEL = 6140,
-    FPMaxErrorDecorationINTEL = 6170,
     LatencyControlLabelINTEL = 6172,
     LatencyControlConstraintINTEL = 6173,
     ConduitKernelArgumentINTEL = 6175,
@@ -1170,7 +1169,6 @@
     BFloat16ConversionINTEL = 6115,
     SplitBarrierINTEL = 6141,
     FPGAKernelAttributesv2INTEL = 6161,
-    FPMaxErrorINTEL = 6169,
     FPGALatencyControlINTEL = 6171,
     FPGAArgumentInterfacesINTEL = 6174,
     GroupUniformArithmeticKHR = 6400,
diff --git a/include/spirv/unified1/spirv.json b/include/spirv/unified1/spirv.json
index 2d22863..23eff59 100644
--- a/include/spirv/unified1/spirv.json
+++ b/include/spirv/unified1/spirv.json
@@ -615,7 +615,6 @@
                     "SingleElementVectorINTEL": 6085,
                     "VectorComputeCallableFunctionINTEL": 6087,
                     "MediaBlockIOINTEL": 6140,
-                    "FPMaxErrorDecorationINTEL": 6170,
                     "LatencyControlLabelINTEL": 6172,
                     "LatencyControlConstraintINTEL": 6173,
                     "ConduitKernelArgumentINTEL": 6175,
@@ -1150,7 +1149,6 @@
                     "BFloat16ConversionINTEL": 6115,
                     "SplitBarrierINTEL": 6141,
                     "FPGAKernelAttributesv2INTEL": 6161,
-                    "FPMaxErrorINTEL": 6169,
                     "FPGALatencyControlINTEL": 6171,
                     "FPGAArgumentInterfacesINTEL": 6174,
                     "GroupUniformArithmeticKHR": 6400
diff --git a/include/spirv/unified1/spirv.lua b/include/spirv/unified1/spirv.lua
index 3ac24f2..88f7ece 100644
--- a/include/spirv/unified1/spirv.lua
+++ b/include/spirv/unified1/spirv.lua
@@ -562,7 +562,6 @@
         SingleElementVectorINTEL = 6085,
         VectorComputeCallableFunctionINTEL = 6087,
         MediaBlockIOINTEL = 6140,
-        FPMaxErrorDecorationINTEL = 6170,
         LatencyControlLabelINTEL = 6172,
         LatencyControlConstraintINTEL = 6173,
         ConduitKernelArgumentINTEL = 6175,
@@ -1132,7 +1131,6 @@
         BFloat16ConversionINTEL = 6115,
         SplitBarrierINTEL = 6141,
         FPGAKernelAttributesv2INTEL = 6161,
-        FPMaxErrorINTEL = 6169,
         FPGALatencyControlINTEL = 6171,
         FPGAArgumentInterfacesINTEL = 6174,
         GroupUniformArithmeticKHR = 6400,
diff --git a/include/spirv/unified1/spirv.py b/include/spirv/unified1/spirv.py
index 5540854..cff5d3c 100644
--- a/include/spirv/unified1/spirv.py
+++ b/include/spirv/unified1/spirv.py
@@ -562,7 +562,6 @@
         'SingleElementVectorINTEL' : 6085,
         'VectorComputeCallableFunctionINTEL' : 6087,
         'MediaBlockIOINTEL' : 6140,
-        'FPMaxErrorDecorationINTEL' : 6170,
         'LatencyControlLabelINTEL' : 6172,
         'LatencyControlConstraintINTEL' : 6173,
         'ConduitKernelArgumentINTEL' : 6175,
@@ -1132,7 +1131,6 @@
         'BFloat16ConversionINTEL' : 6115,
         'SplitBarrierINTEL' : 6141,
         'FPGAKernelAttributesv2INTEL' : 6161,
-        'FPMaxErrorINTEL' : 6169,
         'FPGALatencyControlINTEL' : 6171,
         'FPGAArgumentInterfacesINTEL' : 6174,
         'GroupUniformArithmeticKHR' : 6400,
diff --git a/include/spirv/unified1/spv.d b/include/spirv/unified1/spv.d
index 5013233..1044333 100644
--- a/include/spirv/unified1/spv.d
+++ b/include/spirv/unified1/spv.d
@@ -590,7 +590,6 @@
     SingleElementVectorINTEL = 6085,
     VectorComputeCallableFunctionINTEL = 6087,
     MediaBlockIOINTEL = 6140,
-    FPMaxErrorDecorationINTEL = 6170,
     LatencyControlLabelINTEL = 6172,
     LatencyControlConstraintINTEL = 6173,
     ConduitKernelArgumentINTEL = 6175,
@@ -1177,7 +1176,6 @@
     BFloat16ConversionINTEL = 6115,
     SplitBarrierINTEL = 6141,
     FPGAKernelAttributesv2INTEL = 6161,
-    FPMaxErrorINTEL = 6169,
     FPGALatencyControlINTEL = 6171,
     FPGAArgumentInterfacesINTEL = 6174,
     GroupUniformArithmeticKHR = 6400,