diff --git a/fpdfsdk/cpdfsdk_helpers.cpp b/fpdfsdk/cpdfsdk_helpers.cpp
index 144149d..4a1f5b1 100644
--- a/fpdfsdk/cpdfsdk_helpers.cpp
+++ b/fpdfsdk/cpdfsdk_helpers.cpp
@@ -320,10 +320,6 @@
   g_unsupport_info = unsp_info;
 }
 
-UNSUPPORT_INFO* GetPDFUnssuportInto() {
-  return g_unsupport_info;
-}
-
 void ReportUnsupportedFeatures(CPDF_Document* pDoc) {
   const CPDF_Dictionary* pRootDict = pDoc->GetRoot();
   if (pRootDict) {
diff --git a/fpdfsdk/cpdfsdk_helpers.h b/fpdfsdk/cpdfsdk_helpers.h
index 327ec4c..66c47f5 100644
--- a/fpdfsdk/cpdfsdk_helpers.h
+++ b/fpdfsdk/cpdfsdk_helpers.h
@@ -262,7 +262,6 @@
 FPDF_BOOL IsPDFSandboxPolicyEnabled(FPDF_DWORD policy);
 
 void SetPDFUnsupportInfo(UNSUPPORT_INFO* unsp_info);
-UNSUPPORT_INFO* GetPDFUnssuportInto();
 void ReportUnsupportedFeatures(CPDF_Document* pDoc);
 void ReportUnsupportedXFA(CPDF_Document* pDoc);
 void CheckForUnsupportedAnnot(const CPDF_Annot* pAnnot);