diff --git a/opengl/libs/libEGL.map.txt b/opengl/libs/libEGL.map.txt
index 89269a0..fa26e33 100644
--- a/opengl/libs/libEGL.map.txt
+++ b/opengl/libs/libEGL.map.txt
@@ -21,6 +21,7 @@
     eglDestroyStreamKHR; # introduced=23
     eglDestroySurface;
     eglDestroySyncKHR; # introduced-arm=18 introduced-arm64=21 introduced-mips=18 introduced-mips64=21 introduced-x86=18 introduced-x86_64=21
+    eglDupNativeFenceFDANDROID; # vndk
     eglGetConfigAttrib;
     eglGetConfigs;
     eglGetCurrentContext;
@@ -44,6 +45,7 @@
     eglQueryStreamTimeKHR; # introduced=23
     eglQueryStreamu64KHR; # introduced=23
     eglQueryString;
+    eglQueryStringImplementationANDROID; # vndk
     eglQuerySurface;
     eglReleaseTexImage;
     eglReleaseThread;