diff --git a/libvmime.spec b/libvmime.spec
index 2c59dc7..817f3b7 100644
--- a/libvmime.spec
+++ b/libvmime.spec
@@ -41,7 +41,9 @@ BuildRequires:  doxygen
 BuildRequires:  gcc-c++
 BuildRequires:  inkscape
 BuildRequires:  libgnutls-devel
+%if 0%{?is_opensuse}
 BuildRequires:  libgsasl-devel
+%endif
 BuildRequires:  libopenssl-devel
 BuildRequires:  pkg-config
 BuildRequires:  postfix
@@ -113,7 +115,9 @@ cf="%optflags -DVMIME_ALWAYS_GENERATE_7BIT_PARAMETER=1"
 export PATH="$PATH:/usr/sbin"
 cmake . \
 	-DVMIME_BUILD_SAMPLES:BOOL=OFF \
+%if 0%{?is_opensuse}
 	-DVMIME_HAVE_SASL_SUPPORT:BOOL=ON \
+%endif
 	-DVMIME_HAVE_TLS_SUPPORT:BOOL=ON \
 	-DVMIME_BUILD_STATIC_LIBRARY:BOOL=OFF \
 	-DCMAKE_RELEASE_TYPE:STRING="RelWithDebInfo" \