diff --git a/log.c b/log.c
index 01efd3f..882b351 100644
--- a/log.c
+++ b/log.c
@@ -130,7 +130,7 @@ U64 log_stamp_of(U32 pos){
   fclose(f);
   for(int i=1024-6;i>=0;i--){  // scan from end, backward
     if((buf[i]==0)&&(buf[i+1]==':')){ // search for '<0>:'
-           printf("stamp detected at %08x\n",pos-1024+i+1);
+//     printf("stamp detected at %08x\n",pos-1024+i+1);
       return (((U64)(pos-1024+i+2))<<32) | (*(U32*)(buf+i+2));
     }
   }
diff --git a/main.c b/main.c
index 9c4c0a9..f411bbf 100644
--- a/main.c
+++ b/main.c
@@ -39,7 +39,7 @@ int doit(char* req){
   if(4==strlen(req)){
     U32 idx = sigil_idx(req);
     idx_URL(idx,buf);
-    printf("idx %4.4X %s\n",idx,buf);
+ //    printf("idx %4.4X %s\n",idx,buf);
     p = buf;
   } else { // it must be a full url to start with
     if(!url_is_full(req))
@@ -70,7 +70,7 @@ int doit(char* req){
 extern int index_create();
 
 int main(int argc,char*argv[]){
-  printf("ARGC: %d\n",argc);
+  //  printf("ARGC: %d\n",argc);
   if(argc != 2){
     printf("spa is an experimental Spartan protocol browser\nUsage:\n spa <spartan-url>\n spa <sigil>\n");
     return -1;