diff --git a/common/coreproperties.go b/common/coreproperties.go
index 8e4f3720..96dd75c1 100644
--- a/common/coreproperties.go
+++ b/common/coreproperties.go
@@ -163,5 +163,5 @@ func (c CoreProperties) SetDescription(s string) {
 	if c.x.Description == nil {
 		c.x.Description = &gooxml.XSDAny{XMLName: xml.Name{Local: "dc:description"}}
 	}
-	c.x.Title.Data = []byte(s)
+	c.x.Description.Data = []byte(s)
 }
diff --git a/common/coreproperties_test.go b/common/coreproperties_test.go
index 99fe10ff..2549b7f1 100644
--- a/common/coreproperties_test.go
+++ b/common/coreproperties_test.go
@@ -34,6 +34,75 @@ func TestMarshalCoreProperties(t *testing.T) {
 	testhelper.CompareGoldenXML(t, "core.xml", got.Bytes())
 }
 
+func TestCorePropertiesSettersStrings(t *testing.T) {
+	cp := common.NewCoreProperties()
+	exp := "Foo"
+
+	if got := cp.Author(); got != "" {
+		t.Errorf("expected empty author, got %s", got)
+	}
+	if got := cp.Title(); got != "" {
+		t.Errorf("expected empty title, got %s", got)
+	}
+	if got := cp.Description(); got != "" {
+		t.Errorf("expected empty description, got %s", got)
+	}
+	if got := cp.Category(); got != "" {
+		t.Errorf("expected empty category, got %s", got)
+	}
+	if got := cp.ContentStatus(); got != "" {
+		t.Errorf("expected empty contentStatus, got %s", got)
+	}
+	if got := cp.LastModifiedBy(); got != "" {
+		t.Errorf("expected empty lastModifiedBy, got %s", got)
+	}
+	cp.SetAuthor(exp)
+	if got := cp.Author(); got != exp {
+		t.Errorf("expected author=%s, got %s", exp, got)
+	}
+	cp.SetTitle(exp)
+	if got := cp.Title(); got != exp {
+		t.Errorf("expected title=%s, got %s", exp, got)
+	}
+	cp.SetDescription(exp)
+	if got := cp.Description(); got != exp {
+		t.Errorf("expected description=%s, got %s", exp, got)
+	}
+	cp.SetCategory(exp)
+	if got := cp.Category(); got != exp {
+		t.Errorf("expected category=%s, got %s", exp, got)
+	}
+	cp.SetContentStatus(exp)
+	if got := cp.ContentStatus(); got != exp {
+		t.Errorf("expected contentStatus=%s, got %s", exp, got)
+	}
+	cp.SetLastModifiedBy(exp)
+	if got := cp.LastModifiedBy(); got != exp {
+		t.Errorf("expected lastModifiedBy=%s, got %s", exp, got)
+	}
+}
+
+func TestCorePropertiesSettersDates(t *testing.T) {
+	cp := common.NewCoreProperties()
+	exp := time.Date(2017, 1, 2, 3, 4, 5, 0, time.UTC)
+	if !cp.Created().IsZero() {
+		t.Errorf("expected zero created time, got %v", exp)
+	}
+	if !cp.Modified().IsZero() {
+		t.Errorf("expected zero Modified time, got %v", exp)
+	}
+
+	cp.SetCreated(exp)
+	if got := cp.Created(); got != exp {
+		t.Errorf("expected created =%v, got %v", exp, got)
+	}
+
+	cp.SetModified(exp)
+	if got := cp.Modified(); got != exp {
+		t.Errorf("expected modified =%v, got %v", exp, got)
+	}
+}
+
 func ExampleCoreProperties() {
 	doc, _ := document.Open("document.docx")
 	cp := doc.CoreProperties
diff --git a/document/testdata/header-footer-multiple.docx b/document/testdata/header-footer-multiple.docx
index 1c67f3f8..ef450f1b 100644
Binary files a/document/testdata/header-footer-multiple.docx and b/document/testdata/header-footer-multiple.docx differ
diff --git a/document/testdata/simple-1.docx b/document/testdata/simple-1.docx
index 6d4183a5..2fc5ee57 100644
Binary files a/document/testdata/simple-1.docx and b/document/testdata/simple-1.docx differ
diff --git a/spreadsheet/testdata/simple-1.xlsx b/spreadsheet/testdata/simple-1.xlsx
index 4acf81fd..fcb8f202 100644
Binary files a/spreadsheet/testdata/simple-1.xlsx and b/spreadsheet/testdata/simple-1.xlsx differ
diff --git a/test-coverage.sh b/test-coverage.sh
index f9802459..23c605f7 100755
--- a/test-coverage.sh
+++ b/test-coverage.sh
@@ -1,6 +1,6 @@
 #!/bin/bash
 PKG=baliance.com/gooxml
-ALLPKGS=`go list $PKG/...`
+ALLPKGS=`go list $PKG/... | grep -iv schema`
 
 cd $GOPATH/src/$PKG
 echo "Prebuilding"