diff --git a/src/main/java/org/codelibs/fess/mylasta/action/FessLabels.java b/src/main/java/org/codelibs/fess/mylasta/action/FessLabels.java
index 7b4a39f59..10ec11ef2 100644
--- a/src/main/java/org/codelibs/fess/mylasta/action/FessLabels.java
+++ b/src/main/java/org/codelibs/fess/mylasta/action/FessLabels.java
@@ -716,7 +716,7 @@ public class FessLabels extends UserMessages {
     /** The key of the message: ODF Spreadsheet */
     public static final String LABELS_facet_filetype_ods = "{labels.facet_filetype_ods}";
 
-    /** The key of the message: ODP Presentation */
+    /** The key of the message: ODF Presentation */
     public static final String LABELS_facet_filetype_odp = "{labels.facet_filetype_odp}";
 
     /** The key of the message: PDF */
diff --git a/src/main/resources/fess_label.properties b/src/main/resources/fess_label.properties
index cb60b7166..07cd76cce 100644
--- a/src/main/resources/fess_label.properties
+++ b/src/main/resources/fess_label.properties
@@ -229,7 +229,7 @@ labels.facet_filetype_excel=MS Excel
 labels.facet_filetype_powerpoint=MS PowerPoint
 labels.facet_filetype_odt=ODF Word
 labels.facet_filetype_ods=ODF Spreadsheet
-labels.facet_filetype_odp=ODP Presentation
+labels.facet_filetype_odp=ODF Presentation
 labels.facet_filetype_pdf=PDF
 labels.facet_filetype_fb2=FictionBook
 labels.facet_filetype_epub=EPUB
diff --git a/src/main/resources/fess_label_en.properties b/src/main/resources/fess_label_en.properties
index 0d24fddec..9756fc2a2 100644
--- a/src/main/resources/fess_label_en.properties
+++ b/src/main/resources/fess_label_en.properties
@@ -229,7 +229,7 @@ labels.facet_filetype_excel=MS Excel
 labels.facet_filetype_powerpoint=MS PowerPoint
 labels.facet_filetype_odt=ODF Word
 labels.facet_filetype_ods=ODF Spreadsheet
-labels.facet_filetype_odp=ODP Presentation
+labels.facet_filetype_odp=ODF Presentation
 labels.facet_filetype_pdf=PDF
 labels.facet_filetype_fb2=FictionBook
 labels.facet_filetype_epub=EPUB
diff --git a/src/main/resources/fess_label_ja.properties b/src/main/resources/fess_label_ja.properties
index d143dc101..e8a8d74fa 100644
--- a/src/main/resources/fess_label_ja.properties
+++ b/src/main/resources/fess_label_ja.properties
@@ -225,7 +225,7 @@ labels.facet_filetype_excel=MS Excel
 labels.facet_filetype_powerpoint=MS PowerPoint
 labels.facet_filetype_odt=ODF Word
 labels.facet_filetype_ods=ODF Spreadsheet
-labels.facet_filetype_odp=ODP Presentation
+labels.facet_filetype_odp=ODF Presentation
 labels.facet_filetype_pdf=PDF
 labels.facet_filetype_fb2=FictionBook
 labels.facet_filetype_epub=EPUB
diff --git a/src/main/resources/fess_label_ru.properties b/src/main/resources/fess_label_ru.properties
index 846925d71..5271d979c 100644
--- a/src/main/resources/fess_label_ru.properties
+++ b/src/main/resources/fess_label_ru.properties
@@ -229,7 +229,7 @@ labels.facet_filetype_excel=MS Excel
 labels.facet_filetype_powerpoint=MS PowerPoint
 labels.facet_filetype_odt=ODF Word
 labels.facet_filetype_ods=ODF Spreadsheet
-labels.facet_filetype_odp=ODP Presentation
+labels.facet_filetype_odp=ODF Presentation
 labels.facet_filetype_pdf=PDF
 labels.facet_filetype_fb2=FictionBook
 labels.facet_filetype_epub=EPUB