diff --git a/exporters/otlp/otlplog/otlploggrpc/config_test.go b/exporters/otlp/otlplog/otlploggrpc/config_test.go
index c71482bd44c4..d3b12e4c6c95 100644
--- a/exporters/otlp/otlplog/otlploggrpc/config_test.go
+++ b/exporters/otlp/otlplog/otlploggrpc/config_test.go
@@ -332,47 +332,47 @@ func TestNewConfig(t *testing.T) {
 				`invalid OTEL_EXPORTER_OTLP_LOGS_TIMEOUT value 100 seconds: strconv.Atoi: parsing "100 seconds": invalid syntax`,
 			},
 		},
-        {
-            name: "HeadersWithSpaces",
-            envars: map[string]string{
-                "OTEL_EXPORTER_OTLP_HEADERS": " keyWithSpaces =value1",
-            },
-            want: config{
-                headers: newSetting(map[string]string{
-                    "keyWithSpaces": "value1",
-                }),
-                endpoint: newSetting(defaultEndpoint),
-                timeout:  newSetting(defaultTimeout),
-                retryCfg: newSetting(defaultRetryCfg),
-            },
-        },
 		{
-            name: "HeadersWithPercentEncoding",
-            envars: map[string]string{
-                "OTEL_EXPORTER_OTLP_HEADERS": "percent%20encoded=value,normal=ok",
-            },
-            want: config{
-                headers: newSetting(map[string]string{
-                    "percent%20encoded": "value",
-                    "normal":            "ok",
-                }),
-                endpoint: newSetting(defaultEndpoint),
-                timeout:  newSetting(defaultTimeout),
-                retryCfg: newSetting(defaultRetryCfg),
-            },
-        },
+			name: "HeadersWithSpaces",
+			envars: map[string]string{
+				"OTEL_EXPORTER_OTLP_HEADERS": " keyWithSpaces =value1",
+			},
+			want: config{
+				headers: newSetting(map[string]string{
+					"keyWithSpaces": "value1",
+				}),
+				endpoint: newSetting(defaultEndpoint),
+				timeout:  newSetting(defaultTimeout),
+				retryCfg: newSetting(defaultRetryCfg),
+			},
+		},
 		{
-            name: "HeadersWithInvalidKey",
-            envars: map[string]string{
-                "OTEL_EXPORTER_OTLP_HEADERS": "valid=ok,inva lid=not_ok,also_valid=fine",
-            },
-            want: config{
-                endpoint: newSetting(defaultEndpoint),
-                timeout:  newSetting(defaultTimeout),
-                retryCfg: newSetting(defaultRetryCfg),
-            },
-            errs: []string{`invalid header key: inva lid`},
-        },
+			name: "HeadersWithPercentEncoding",
+			envars: map[string]string{
+				"OTEL_EXPORTER_OTLP_HEADERS": "percent%20encoded=value,normal=ok",
+			},
+			want: config{
+				headers: newSetting(map[string]string{
+					"percent%20encoded": "value",
+					"normal":            "ok",
+				}),
+				endpoint: newSetting(defaultEndpoint),
+				timeout:  newSetting(defaultTimeout),
+				retryCfg: newSetting(defaultRetryCfg),
+			},
+		},
+		{
+			name: "HeadersWithInvalidKey",
+			envars: map[string]string{
+				"OTEL_EXPORTER_OTLP_HEADERS": "valid=ok,inva lid=not_ok,also_valid=fine",
+			},
+			want: config{
+				endpoint: newSetting(defaultEndpoint),
+				timeout:  newSetting(defaultTimeout),
+				retryCfg: newSetting(defaultRetryCfg),
+			},
+			errs: []string{`invalid header key: inva lid`},
+		},
 	}
 
 	for _, tc := range testcases {
diff --git a/exporters/otlp/otlplog/otlploghttp/config_test.go b/exporters/otlp/otlplog/otlploghttp/config_test.go
index 88a4ce648c45..f1b9b1d90d38 100644
--- a/exporters/otlp/otlplog/otlploghttp/config_test.go
+++ b/exporters/otlp/otlplog/otlploghttp/config_test.go
@@ -338,49 +338,46 @@ func TestNewConfig(t *testing.T) {
 			},
 		},
 		{
-            name: "HeadersWithSpaces",
-            envars: map[string]string{
-                "OTEL_EXPORTER_OTLP_HEADERS": " keyWithSpaces =value1",
-            },
-            want: config{
-                headers: newSetting(map[string]string{
-                    "keyWithSpaces": "value1",
-                }),
-                endpoint: newSetting(defaultEndpoint),
-				path:     newSetting(defaultPath),
-                timeout:  newSetting(defaultTimeout),
-                retryCfg: newSetting(defaultRetryCfg),
-            },
-        },
+			name: "HeadersWithSpaces",
+			envars: map[string]string{
+				"OTEL_EXPORTER_OTLP_HEADERS": " keyWithSpaces =value1",
+			},
+			want: config{
+				headers: newSetting(map[string]string{
+					"keyWithSpaces": "value1",
+				}),
+				endpoint: newSetting(defaultEndpoint),
+				timeout:  newSetting(defaultTimeout),
+				retryCfg: newSetting(defaultRetryCfg),
+			},
+		},
 		{
-            name: "HeadersWithPercentEncoding",
-            envars: map[string]string{
-                "OTEL_EXPORTER_OTLP_HEADERS": "percent%20encoded=value,normal=ok",
-            },
-            want: config{
-                headers: newSetting(map[string]string{
-                    "percent%20encoded": "value",
-                    "normal":            "ok",
-                }),
-                endpoint: newSetting(defaultEndpoint),
-				path:     newSetting(defaultPath),
-                timeout:  newSetting(defaultTimeout),
-                retryCfg: newSetting(defaultRetryCfg),
-            },
-        },
+			name: "HeadersWithPercentEncoding",
+			envars: map[string]string{
+				"OTEL_EXPORTER_OTLP_HEADERS": "percent%20encoded=value,normal=ok",
+			},
+			want: config{
+				headers: newSetting(map[string]string{
+					"percent%20encoded": "value",
+					"normal":            "ok",
+				}),
+				endpoint: newSetting(defaultEndpoint),
+				timeout:  newSetting(defaultTimeout),
+				retryCfg: newSetting(defaultRetryCfg),
+			},
+		},
 		{
-            name: "HeadersWithInvalidKey",
-            envars: map[string]string{
-                "OTEL_EXPORTER_OTLP_HEADERS": "valid=ok,inva lid=not_ok,also_valid=fine",
-            },
-            want: config{
-                endpoint: newSetting(defaultEndpoint),
-				path:     newSetting(defaultPath),
-                timeout:  newSetting(defaultTimeout),
-                retryCfg: newSetting(defaultRetryCfg),
-            },
-            errs: []string{`invalid header key: inva lid`},
-        },
+			name: "HeadersWithInvalidKey",
+			envars: map[string]string{
+				"OTEL_EXPORTER_OTLP_HEADERS": "valid=ok,inva lid=not_ok,also_valid=fine",
+			},
+			want: config{
+				endpoint: newSetting(defaultEndpoint),
+				timeout:  newSetting(defaultTimeout),
+				retryCfg: newSetting(defaultRetryCfg),
+			},
+			errs: []string{`invalid header key: inva lid`},
+		},
 	}
 
 	for _, tc := range testcases {