diff --git a/fclauncher/InstanceManager.go b/fclauncher/InstanceManager.go
index f00dcb4..56e1ce7 100644
--- a/fclauncher/InstanceManager.go
+++ b/fclauncher/InstanceManager.go
@@ -336,7 +336,6 @@ func (i *InstanceManager) InstallFabric(instance string, fabricVersion string) {
 client:
 	for _, lib := range metadata.LauncherMeta.Libraries.Client {
 		tokens := strings.Split(ProcessMavenPath(lib.Name), string(os.PathSeparator))
-		fmt.Printf("processing lib %s as path %s with %d tokens", lib.Name, ProcessMavenPath(lib.Name), len(tokens))
 		pkg := tokens[len(tokens)-2]
 		instanceObject.Libraries = append(instanceObject.Libraries, filepath.Join(ProcessMavenPath(lib.Name), ProcessMavenFilename(lib.Name)))
 		for ind, path := range instanceObject.Libraries {
@@ -351,11 +350,10 @@ client:
 common:
 	for _, lib := range metadata.LauncherMeta.Libraries.Common {
 		tokens := strings.Split(ProcessMavenPath(lib.Name), string(os.PathSeparator))
-		fmt.Printf("processing lib %s as path %s with %d tokens", lib.Name, ProcessMavenPath(lib.Name), len(tokens))
 		pkg := tokens[len(tokens)-2]
 		instanceObject.Libraries = append(instanceObject.Libraries, filepath.Join(ProcessMavenPath(lib.Name), ProcessMavenFilename(lib.Name)))
 		for ind, path := range instanceObject.Libraries {
-			tokens := strings.Split(path, string(os.PathSeparator))
+			tokens := strings.Split(path, "/")
 			if pkg == tokens[len(tokens)-3] {
 				instanceObject.Libraries[ind] = filepath.Join(ProcessMavenPath(lib.Name), ProcessMavenFilename(lib.Name))
 				fmt.Printf("duplicate library %s\n", pkg)
@@ -413,7 +411,7 @@ common:
 		pkg := tokens[len(tokens)-2]
 		instanceObject.Libraries = append(instanceObject.Libraries, filepath.Join(ProcessMavenPath(lib.Name), ProcessMavenFilename(lib.Name)))
 		for ind, path := range instanceObject.Libraries {
-			tokens := strings.Split(path, string(os.PathSeparator))
+			tokens := strings.Split(path, "/")
 			if pkg == tokens[len(tokens)-3] {
 				instanceObject.Libraries[ind] = filepath.Join(ProcessMavenPath(lib.Name), ProcessMavenFilename(lib.Name))
 				fmt.Printf("duplicate library %s\n", pkg)