diff --git a/cmake/JoinPaths.cmake b/cmake/JoinPaths.cmake
index 32d6d6685..1de3012e0 100644
--- a/cmake/JoinPaths.cmake
+++ b/cmake/JoinPaths.cmake
@@ -1,5 +1,5 @@
 # This module provides function for joining paths
-# known from from most languages
+# known from most languages
 #
 # Original license:
 # SPDX-License-Identifier: (MIT OR CC0-1.0)
diff --git a/raylib.pc.in b/raylib.pc.in
index 349d9763a..1c6e41b11 100644
--- a/raylib.pc.in
+++ b/raylib.pc.in
@@ -1,5 +1,5 @@
 prefix=@CMAKE_INSTALL_PREFIX@
-exec_prefix=@CMAKE_INSTALL_PREFIX@
+exec_prefix=${prefix}
 libdir=@libdir_for_pc_file@
 includedir=@includedir_for_pc_file@