diff --git a/httprunner/report.py b/httprunner/report.py
index cfdb8fea..35dcae3f 100644
--- a/httprunner/report.py
+++ b/httprunner/report.py
@@ -120,9 +120,7 @@ def stringify_data(meta_data, request_or_response):
     }
     """
     headers = meta_data[request_or_response]["headers"]
-
     request_or_response_dict = meta_data[request_or_response]
-    response_content_type = meta_data["response"]["content_type"]
 
     for key, value in request_or_response_dict.items():
 
@@ -135,11 +133,11 @@ def stringify_data(meta_data, request_or_response):
                 if not encoding or encoding == "None":
                     encoding = "utf-8"
 
-                if request_or_response == "response" and key == "content" and "image" in response_content_type:
+                if request_or_response == "response" and key == "content" \
+                    and "image" in meta_data["response"]["content_type"]:
                     # display image
-                    meta_data["response"]["content_type"] = "image"
                     value = "data:{};base64,{}".format(
-                        response_content_type,
+                        meta_data["response"]["content_type"],
                         b64encode(value).decode(encoding)
                     )
                 else:
diff --git a/httprunner/templates/report_template.html b/httprunner/templates/report_template.html
index 798b91f0..03356661 100644
--- a/httprunner/templates/report_template.html
+++ b/httprunner/templates/report_template.html
@@ -272,7 +272,7 @@
               <div style="overflow: auto">
                 <table>
                     {% for key, value in record.meta_data.response.items() %}
-                      {% if key in ["content", "json", "elapsed_ms", "response_time_ms", "content_size", "content_type"] %}
+                      {% if key in ["text", "json", "elapsed_ms", "response_time_ms", "content_size", "content_type"] %}
                         {% continue %}
                       {% endif %}
                       <tr>
@@ -284,8 +284,8 @@
                               <strong>{{ header_key }}</strong>: {{ header_value }}
                             </div>
                             {% endfor %}
-                          {% elif key == "text" %}
-                            {% if value == "image" %}
+                          {% elif key == "content" %}
+                            {% if "image" in record.meta_data.response.content_type %}
                               <img src="{{ record.meta_data.response.content }}" />
                             {% else %}
                               <pre>{{ record.meta_data.response.text | e }}</pre>