diff --git a/ibus-hangul.spec b/ibus-hangul.spec
index 65d26b3..ef64653 100644
--- a/ibus-hangul.spec
+++ b/ibus-hangul.spec
@@ -47,7 +47,7 @@ make %{?_smp_mflags}
 %install
 make DESTDIR=${RPM_BUILD_ROOT} install INSTALL="install -p"
 
-%py_byte_compile %{python3} $RPM_BUILD_ROOT/%{_datadir}/ibus-hangul/setup
+%py_byte_compile %{python3} $RPM_BUILD_ROOT%{_datadir}/ibus-hangul/setup
 
 # Register as an AppStream component to be visible in the software center
 #