diff --git a/guest/api/types.go b/guest/api/types.go
index acb74297..9cfbebd1 100644
--- a/guest/api/types.go
+++ b/guest/api/types.go
@@ -59,7 +59,7 @@ type PreFilterPlugin interface {
 	PreFilter(state CycleState, pod proto.Pod) (nodeNames []string, status *Status)
 }
 
-// PreFilterExtension is a WebAssembly implementation of framework.PrefFilterExtensions.
+// PreFilterExtensions is a WebAssembly implementation of framework.PrefFilterExtensions.
 type PreFilterExtensions interface {
 	Plugin
 
diff --git a/guest/prefilterextensions/prefilterextensions.go b/guest/prefilterextensions/prefilterextensions.go
index 504594e3..921509ea 100644
--- a/guest/prefilterextensions/prefilterextensions.go
+++ b/guest/prefilterextensions/prefilterextensions.go
@@ -47,7 +47,7 @@ var (
 
 // _addPod is only exported to the host.
 //
-// export addpod
+//export addpod
 func _addpod() uint32 { //nolint
 	if prefilterextensions == nil { // Then, the user didn't define one.
 		// Unlike most plugins we always export reserve so that we can reset
@@ -62,7 +62,7 @@ func _addpod() uint32 { //nolint
 
 // _removePod is only exported to the host.
 //
-// export removepod
+//export removepod
 func _removepod() uint32 { //nolint
 	if prefilterextensions == nil { // Then, the user didn't define one.
 		// Unlike most plugins we always export unreserve so that we can reset