--- a/build/cmake/SetupAppImagePackaging.cmake
+++ b/build/cmake/SetupAppImagePackaging.cmake
@@ -99,7 +99,7 @@ configure_file(${MAN_TARGET} ${MAN_BUILD})
 # Note: Compressing man pages is normal on Linux but not OpenBSD
 find_program(GZIP_EXECUTABLE gzip DOC "A tool for compressing manpages (optional).")
 
-if(GZIP_EXECUTABLE AND NOT CMAKE_SYSTEM_NAME MATCHES "OpenBSD")
+if(GZIP_EXECUTABLE AND NOT CMAKE_SYSTEM_NAME MATCHES "OpenBSD" AND false)
     message(STATUS "Found 'gzip'. Man pages will be compressed.")
     set(MAN_TARGET ${MAN_BUILD})
     set(MAN_EXTENSION ${MAN_EXTENSION}.gz)
@@ -116,7 +116,7 @@ if(GZIP_EXECUTABLE AND NOT CMAKE_SYSTEM_NAME MATCHES "OpenBSD")
         COMMAND echo "Man pages have been compressed ready for installation."
         VERBATIM
     )
-else(GZIP_EXECUTABLE AND NOT CMAKE_SYSTEM_NAME MATCHES "OpenBSD")
+else(GZIP_EXECUTABLE AND NOT CMAKE_SYSTEM_NAME MATCHES "OpenBSD" AND false)
     if(CMAKE_SYSTEM_NAME MATCHES "OpenBSD")
         message(STATUS "System is OpenBSD: Man pages will not be compressed.")
     else(CMAKE_SYSTEM_NAME MATCHES "OpenBSD")
@@ -127,7 +127,7 @@ else(GZIP_EXECUTABLE AND NOT CMAKE_SYSTEM_NAME MATCHES "OpenBSD")
         COMMAND echo "Man pages will be installed uncompressed."
         VERBATIM
     )
-endif(GZIP_EXECUTABLE AND NOT CMAKE_SYSTEM_NAME MATCHES "OpenBSD")
+endif(GZIP_EXECUTABLE AND NOT CMAKE_SYSTEM_NAME MATCHES "OpenBSD" AND false)
 
 # Install man pages in either compressed or uncompressed form
 install(FILES ${MAN_BUILD} DESTINATION share/man/man1 COMPONENT doc)