diff --git a/src/flash/at91sam3.c b/src/flash/at91sam3.c
index bb51ad4cf..da3e62422 100644
--- a/src/flash/at91sam3.c
+++ b/src/flash/at91sam3.c
@@ -1271,7 +1271,7 @@ sam3_explain_ckgr_plla( struct sam3_chip *pChip )
 	mula = sam3_reg_fieldname( pChip, "MULA", pChip->cfg.CKGR_PLLAR, 16, 11 );
 	sam3_sprintf(pChip,"\n");
 	pChip->cfg.plla_freq = 0;
-	if ( mula==0 ){
+	if ( mula == 0 ){
 		sam3_sprintf(pChip,"\tPLLA Freq: (Disabled,mula=0)\n");
 	} else if ( diva == 0 ){
 		sam3_sprintf(pChip,"\tPLLA Freq: (Disabled,diva=0)\n");
diff --git a/src/helper/membuf.c b/src/helper/membuf.c
index e9e71a98d..5b24034dd 100644
--- a/src/helper/membuf.c
+++ b/src/helper/membuf.c
@@ -219,7 +219,7 @@ membuf_append( struct membuf *pBuf, const void *pData, size_t len )
 	// do the grow.
 	pBuf = membuf_grow( pBuf, r );
 	// failed?
-	if (pBuf==NULL){
+	if (pBuf == NULL){
 	    return pBuf;
 	}
     }