diff --git a/pkg/auth/auth.go b/pkg/auth/auth.go
index 43c6223d4..4a5d687db 100644
--- a/pkg/auth/auth.go
+++ b/pkg/auth/auth.go
@@ -19,7 +19,6 @@ package auth
 import (
 	"encoding/base64"
 	"fmt"
-	"log"
 	"net/http"
 	"os"
 	"regexp"
diff --git a/pkg/schema/fileread_test.go b/pkg/schema/fileread_test.go
index f28413d19..aa32579e3 100644
--- a/pkg/schema/fileread_test.go
+++ b/pkg/schema/fileread_test.go
@@ -59,11 +59,11 @@ func filePart(cps []*BytesPart, skip uint64) *BytesPart {
 	}
 	err := PopulateParts(m, fileSize, cpl)
 	if err != nil {
-		panic(err.String())
+		panic(err)
 	}
 	json, err := MapToCamliJson(m)
 	if err != nil {
-		panic(err.String())
+		panic(err)
 	}
 	tb := &test.Blob{json}
 	testFetcher.AddBlob(tb)
diff --git a/pkg/schema/schema_test.go b/pkg/schema/schema_test.go
index ac4c0afda..c7914e4d0 100644
--- a/pkg/schema/schema_test.go
+++ b/pkg/schema/schema_test.go
@@ -22,28 +22,9 @@ import (
 	"strings"
 	"testing"
 
-	. "camli/test/asserts"
+	. "camlistore.org/pkg/test/asserts"
 )
 
-type isUtf8Test struct {
-	s string
-	e bool
-}
-
-func TestIsUtf8(t *testing.T) {
-	tests := []isUtf8Test{
-		{"foo", true},
-		{"Straße", true},
-		{string([]uint8{65, 234, 234, 192, 23, 123}), false},
-		{string([]uint8{65, 97}), true},
-	}
-	for idx, test := range tests {
-		if isValidUtf8(test.s) != test.e {
-			t.Errorf("expected isutf8==%d for test index %d", test.e, idx)
-		}
-	}
-}
-
 const kExpectedHeader = `{"camliVersion"`
 
 func TestJson(t *testing.T) {
@@ -63,33 +44,6 @@ func TestJson(t *testing.T) {
 
 }
 
-type rfc3339NanoTest struct {
-	nanos int64
-	e     string
-}
-
-func TestRFC3339Nanos(t *testing.T) {
-	tests := []rfc3339NanoTest{
-		{0, "1970-01-01T00:00:00Z"},
-		{1, "1970-01-01T00:00:00.000000001Z"},
-		{10, "1970-01-01T00:00:00.00000001Z"},
-		{1000, "1970-01-01T00:00:00.000001Z"},
-		{1301114560 * 1e9, "2011-03-26T04:42:40Z"},
-		{1301114560*1e9 + 10, "2011-03-26T04:42:40.00000001Z"},
-	}
-	for idx, test := range tests {
-		got := RFC3339FromNanos(test.nanos)
-		if got != test.e {
-			t.Errorf("On test %d got %q; expected %q", idx, got, test.e)
-		}
-		// and back!
-		back := NanosFromRFC3339(test.e)
-		if back != test.nanos {
-			t.Errorf("On test %d NanosFromRFC3339(%q) got %d; expected %d", idx, test.e, back, test.nanos)
-		}
-	}
-}
-
 func TestRegularFile(t *testing.T) {
 	fileName := "schema_test.go"
 	fi, err := os.Lstat(fileName)