diff --git a/config.h.cmake b/config.h.cmake
index 61ede3a..4064b66 100644
--- a/config.h.cmake
+++ b/config.h.cmake
@@ -1,7 +1,7 @@
 #define VERSION "@VERSION@"
 
 // Defined if you have fvisibility and fvisibility-inlines-hidden support.
-#cmakedefine __KDE_HAVE_GCC_VISIBILITY 1
+#cmakedefine __TDE_HAVE_GCC_VISIBILITY 1
 
 /* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most
    significant byte first (like Motorola and SPARC, unlike Intel). */
diff --git a/src/art_config.h.cmake b/src/art_config.h.cmake
index cfa4786..85a160e 100644
--- a/src/art_config.h.cmake
+++ b/src/art_config.h.cmake
@@ -11,7 +11,7 @@ typedef @ART_U8_TYPE@ art_u8;
 typedef @ART_U16_TYPE@ art_u16;
 typedef @ART_U32_TYPE@ art_u32;
 
-#if defined(__KDE_HAVE_GCC_VISIBILITY) || defined(G_HAVE_GCC_VISIBILITY)
+#if defined(__TDE_HAVE_GCC_VISIBILITY) || defined(G_HAVE_GCC_VISIBILITY)
 #define LIBART_NO_EXPORT __attribute__ ((visibility("hidden")))
 #define LIBART_EXPORT __attribute__ ((visibility("default")))
 #elif defined(_WIN32)