diff --git a/include/GL/gl.h b/include/GL/gl.h
index 4d62ca5d..9c5ccb1e 100644
--- a/include/GL/gl.h
+++ b/include/GL/gl.h
@@ -255,7 +255,7 @@ typedef double		GLclampd;	/* double precision float in [0,1] */
 #define GL_LIST_INDEX				0x0B33
 #define GL_LIST_MODE				0x0B30
 
-/* Common buffer */
+/* Depth buffer */
 #define GL_NEVER				0x0200
 #define GL_LESS					0x0201
 #define GL_EQUAL				0x0202
@@ -833,7 +833,7 @@ GLAPI void GLAPIENTRY glHint( GLenum target, GLenum mode );
 
 
 /*
- * Common Buffer
+ * Depth buffer
  */
 
 GLAPI void GLAPIENTRY glClearDepth( GLclampd depth );
diff --git a/include/SPIRV/doc.cpp b/include/SPIRV/doc.cpp
index a5d74d80..dce8a71a 100644
--- a/include/SPIRV/doc.cpp
+++ b/include/SPIRV/doc.cpp
@@ -591,7 +591,7 @@ const char* ImageChannelOrderString(int format)
     case 10: return "Rx";
     case 11: return "RGx";
     case 12: return "RGBx";
-    case 13: return "Common";
+    case 13: return "Depth";
     case 14: return "DepthStencil";
     case 15: return "sRGB";
     case 16: return "sRGBx";
@@ -1885,7 +1885,7 @@ void Parameterize()
 
         InstructionDesc[OpTypeImage].operands.push(OperandId, "'Sampled Type'");
         InstructionDesc[OpTypeImage].operands.push(OperandDimensionality, "");
-        InstructionDesc[OpTypeImage].operands.push(OperandLiteralNumber, "'Common'");
+        InstructionDesc[OpTypeImage].operands.push(OperandLiteralNumber, "'Depth'");
         InstructionDesc[OpTypeImage].operands.push(OperandLiteralNumber, "'Arrayed'");
         InstructionDesc[OpTypeImage].operands.push(OperandLiteralNumber, "'MS'");
         InstructionDesc[OpTypeImage].operands.push(OperandLiteralNumber, "'Sampled'");