diff --git a/YACReaderLibraryServer/headless_config.pri b/YACReaderLibraryServer/headless_config.pri
index fd5601b8..ec21345e 100644
--- a/YACReaderLibraryServer/headless_config.pri
+++ b/YACReaderLibraryServer/headless_config.pri
@@ -16,17 +16,12 @@ lessThan(QT_VER_MIN, 3){
 	}
 !CONFIG(unarr):!CONFIG(7zip) {
 	unix {
-		!macx {
-				CONFIG+=unarr
-			}
-		else {
-				CONFIG+=7zip
-			}
-	
-		}
+		CONFIG+=unarr
+		}	
+		
 	win32 {
-			CONFIG+=7zip
-		  }
+		CONFIG+=7zip
+		 }
 }
 
 unix { 
@@ -68,4 +63,4 @@ unix {
 				message("Missing dependency: sqlite3")
 			}
 		}
-}
\ No newline at end of file
+}
diff --git a/compressed_archive/unarr/compressed_archive.cpp b/compressed_archive/unarr/compressed_archive.cpp
index b7594986..98709cb0 100644
--- a/compressed_archive/unarr/compressed_archive.cpp
+++ b/compressed_archive/unarr/compressed_archive.cpp
@@ -6,7 +6,7 @@
 #include "extract_delegate.h"
 
 extern"C" {
-#include "unarr.h"
+#include <unarr.h>
 }
 
 CompressedArchive::CompressedArchive(const QString & filePath, QObject *parent) :
diff --git a/compressed_archive/unarr/compressed_archive.h b/compressed_archive/unarr/compressed_archive.h
index c0a99938..3aa4d3ab 100644
--- a/compressed_archive/unarr/compressed_archive.h
+++ b/compressed_archive/unarr/compressed_archive.h
@@ -4,7 +4,7 @@
 #include <QObject>
 #include "extract_delegate.h"
 extern"C" {
-#include "unarr.h"
+#include <unarr.h>
 }
 
 class CompressedArchive : public QObject
diff --git a/compressed_archive/unarr/unarr-wrapper.pri b/compressed_archive/unarr/unarr-wrapper.pri
index 2ba188c6..d5b29736 100644
--- a/compressed_archive/unarr/unarr-wrapper.pri
+++ b/compressed_archive/unarr/unarr-wrapper.pri
@@ -11,8 +11,10 @@ unix:!macx:exists (/usr/include/unarr.h) {
 		LIBS+=-lunarr
 		DEFINES+=use_unarr
 		}
-else:macx:exists (../../dependencies/unarr/libunarr.dynlib) {
-		LIBS += -L../../dependencies/unarr/ -lunarr
+else:macx:exists (../../dependencies/unarr/libunarr.a) {
+		message(Found prebuilt unarr library.)
+		INCLUDEPATH += $$PWD/../../dependencies/unarr
+		LIBS += -L$$PWD/../../dependencies/unarr/ -lunarr -lz -lbz2
 		DEFINES+=use_unarr
 		}
 
@@ -33,4 +35,4 @@ else:exists ($$PWD/unarr-master) {
 	else {
 		error(Missing dependency: unarr decrompression backend. Please install libunarr on your system\
 		or provide a copy of the unarr source code in compressed_archive/unarr/unarr-master)
-		}
\ No newline at end of file
+		}
diff --git a/config.pri b/config.pri
index 0d4733bd..f1f771cb 100644
--- a/config.pri
+++ b/config.pri
@@ -26,15 +26,9 @@ CONFIG(no_opengl) {
 
 !CONFIG(unarr):!CONFIG(7zip) {
 	unix {
-		!macx {
-				CONFIG+=unarr
-			}
-		else {
-				CONFIG+=7zip
-			}
-	
-		}
+		CONFIG+=unarr
+		  }
 	win32 {
 			CONFIG+=7zip
 		  }
-}
\ No newline at end of file
+}