diff --git a/filesystem/super_image.go b/filesystem/super_image.go
index f73f0dc..4419a2f 100644
--- a/filesystem/super_image.go
+++ b/filesystem/super_image.go
@@ -232,7 +232,7 @@
 
 	} else {
 		if s.properties.Virtual_ab.Retrofit != nil {
-			ctx.PropertyErrorf("virtual_ab.retrofix", "This property cannot be set when virtual_ab is disabled")
+			ctx.PropertyErrorf("virtual_ab.retrofit", "This property cannot be set when virtual_ab is disabled")
 		}
 		if s.properties.Virtual_ab.Compression != nil {
 			ctx.PropertyErrorf("virtual_ab.compression", "This property cannot be set when virtual_ab is disabled")
diff --git a/fsgen/super_img.go b/fsgen/super_img.go
index 23d331d..5c23868 100644
--- a/fsgen/super_img.go
+++ b/fsgen/super_img.go
@@ -58,7 +58,7 @@
 		if partitionVars.ProductVirtualAbCowVersion != "" {
 			version, err := strconv.ParseInt(partitionVars.ProductVirtualAbCowVersion, 10, 32)
 			if err != nil {
-				ctx.ModuleErrorf("Compression factor must be an int, got %q", partitionVars.ProductVirtualAbCowVersion)
+				ctx.ModuleErrorf("COW version must be an int, got %q", partitionVars.ProductVirtualAbCowVersion)
 			}
 			superImageProps.Virtual_ab.Cow_version = proptools.Int64Ptr(version)
 		}