diff --git a/fpdfsdk/fpdfedit_embeddertest.cpp b/fpdfsdk/fpdfedit_embeddertest.cpp
index 720dcde..34b59938 100644
--- a/fpdfsdk/fpdfedit_embeddertest.cpp
+++ b/fpdfsdk/fpdfedit_embeddertest.cpp
@@ -55,7 +55,7 @@
 
 TEST_F(FPDFEditEmbeddertest, EmptyCreation) {
   EXPECT_TRUE(CreateEmptyDocument());
-  FPDF_PAGE page = FPDFPage_New(document(), 1, 640.0, 480.0);
+  FPDF_PAGE page = FPDFPage_New(document(), 0, 640.0, 480.0);
   EXPECT_NE(nullptr, page);
   EXPECT_TRUE(FPDFPage_GenerateContent(page));
   EXPECT_TRUE(FPDF_SaveAsCopy(document(), this, 0));
@@ -66,5 +66,5 @@
   std::replace(result.begin(), result.end(), '\0', '_');
   EXPECT_THAT(result, testing::MatchesRegex(
                           std::string(kExpectedPDF, sizeof(kExpectedPDF))));
-  FPDFPage_Delete(document(), 1);
+  FPDF_ClosePage(page);
 }
diff --git a/public/fpdf_edit.h b/public/fpdf_edit.h
index acec6c0..47fdf9e 100644
--- a/public/fpdf_edit.h
+++ b/public/fpdf_edit.h
@@ -38,13 +38,16 @@
 // Create a new PDF page.
 //
 //   document   - handle to document.
-//   page_index - the index of the page to create.
+//   page_index - suggested index of the page to create. If it is larger than
+//                document's current last index(L), the created page index is
+//                the next available index -- L+1.
 //   width      - the page width.
 //   height     - the page height.
 //
 // Returns the handle to the new page.
 //
-// The page should be deleted with |FPDFPage_Delete| when finished.
+// The page should be closed with CPDF_ClosePage() when finished as
+// with any other page in the document.
 DLLEXPORT FPDF_PAGE STDCALL FPDFPage_New(FPDF_DOCUMENT document,
                                          int page_index,
                                          double width,