diff --git a/lib/Makefile.inc b/lib/Makefile.inc
index 79674dec6..7ed98641f 100644
--- a/lib/Makefile.inc
+++ b/lib/Makefile.inc
@@ -44,7 +44,7 @@ CSOURCES = file.c timeval.c base64.c hostip.c progress.c formdata.c	\
   asyn-thread.c curl_gssapi.c curl_ntlm.c curl_ntlm_wb.c		\
   curl_ntlm_core.c curl_ntlm_msgs.c curl_sasl.c curl_multibyte.c	\
   hostcheck.c bundles.c conncache.c pipeline.c dotdot.c x509asn1.c	\
-  http2.c sasl_sspi.c $(VSOURCES)
+  http2.c curl_sasl_sspi.c $(VSOURCES)
 
 HHEADERS = arpa_telnet.h netrc.h file.h timeval.h hostip.h progress.h	\
   formdata.h cookie.h http.h sendf.h ftp.h url.h dict.h if2ip.h		\
diff --git a/lib/sasl_sspi.c b/lib/curl_sasl_sspi.c
similarity index 100%
rename from lib/sasl_sspi.c
rename to lib/curl_sasl_sspi.c
diff --git a/packages/Symbian/group/libcurl.mmp b/packages/Symbian/group/libcurl.mmp
index 064b5d4c8..5d7410abb 100644
--- a/packages/Symbian/group/libcurl.mmp
+++ b/packages/Symbian/group/libcurl.mmp
@@ -39,7 +39,7 @@ SOURCE \
   http_proxy.c non-ascii.c asyn-ares.c asyn-thread.c curl_gssapi.c     \
   curl_ntlm.c curl_ntlm_wb.c curl_ntlm_core.c curl_ntlm_msgs.c         \
   curl_sasl.c vtls/curl_schannel.c curl_multibyte.c                    \
-  vtls/curl_darwinssl.c bundles.c conncache.c sasl_sspi
+  vtls/curl_darwinssl.c bundles.c conncache.c curl_sasl_sspi.c
 
 USERINCLUDE   ../../../lib ../../../include/curl
 #ifdef ENABLE_SSL