diff --git a/mimetypes/text/x-adasrc.desktop b/mimetypes/text/x-adasrc.desktop
index 2933bf415..c9975bf60 100644
--- a/mimetypes/text/x-adasrc.desktop
+++ b/mimetypes/text/x-adasrc.desktop
@@ -82,7 +82,7 @@ Comment[zh_CN]=Ada 源文件
 Comment[zh_HK]=Ada 源代碼
 Comment[zh_TW]=Ada 原始檔
 Comment[zu]=Ifayela Lemvelaphi le-Ada
-Icon=text-x-csrcpp
+Icon=text-x-c++src
 Type=MimeType
 MimeType=text/x-adasrc
 Patterns=*.adb;*.ads;
diff --git a/mimetypes/text/x-c++src.desktop b/mimetypes/text/x-c++src.desktop
index 06ca0f140..4581d211e 100644
--- a/mimetypes/text/x-c++src.desktop
+++ b/mimetypes/text/x-c++src.desktop
@@ -81,7 +81,7 @@ Comment[zh_CN]=C++ 源文件
 Comment[zh_HK]=C++ 源代碼
 Comment[zh_TW]=C++ 原始檔
 Comment[zu]=Ifayela Lemvelaphi le-C++
-Icon=text-x-csrcpp
+Icon=text-x-c++src
 Type=MimeType
 MimeType=text/x-c++src
 Patterns=*.cpp;*.cxx;*.cc;*.C;*.CPP;